-
LITHOGEOCHEMICAL DATABASE FOR
THE AUCOIN GOLD PROSPECT, CENTRAL
LABRADOR (NTS 13N/6 MAP AREA)
H.A.I. Sandeman
Open File 013N/06/0143
St. John’s, Newfoundland
March, 2015
-
NOTE
Open File reports and maps issued by the Geological Survey
Division of the Newfoundland and Labrador
Department of Natural Resources are made available for public
use. They have not been formally edited
or peer reviewed, and are based upon preliminary data and
evaluation.
The purchaser agrees not to provide a digital reproduction or
copy of this product to a third party.
Derivative products should acknowledge the source of the
data.
DISCLAIMER
The Geological Survey, a division of the Department of Natural
Resources (the “authors and publish-
ers”), retains the sole right to the original data and
information found in any product produced. The
authors and publishers assume no legal liability or
responsibility for any alterations, changes or misrep-
resentations made by third parties with respect to these
products or the original data. Furthermore, the
Geological Survey assumes no liability with respect to digital
reproductions or copies of original prod-
ucts or for derivative products made by third parties. Please
consult with the Geological Survey in order
to ensure originality and correctness of data and/or
products.
Recommended citation:Sandeman, H.A.I.
2015: Lithogeochemical database for the Aucoin gold prospect,
central Labrador (NTS 13N/6 map
area). Government of Newfoundland and Labrador, Department of
Natural Resources, Geological
Survey, Open File 013N/06/0143, 89 pages.
-
LITHOGEOCHEMICAL DATABASE FOR
THE AUCOIN GOLD PROSPECT, CENTRAL
LABRADOR (NTS 13N/6 MAP AREA)
H.A.I. Sandeman
Open File 013N/06/0143
St. John’s, Newfoundland
March, 2015
-
CONTENTS
Page
INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . .
NOTES ON DATABASE . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . .
ACKNOWLEDGMENTS. . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . .
REFERENCES . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . .
APPENDIX 1 . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . .
APPENDIX 2 . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . .
APPENDIX 3 . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . .
APPENDIX 4 . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . .
. . . . . . . 1
. . . . . . . 2
. . . . . . . 3
. . . . . . . 3
. . . . . . . 4
. . . . . . . 12
. . . . . . . 19
. . . . . . . 26
i
-
INTRODUCTION
The Aucoin gold prospect database
presents lithogeochemical data for a suite
of rock samples collected from the imme-
diate vicinity of the Aucoin prospect in the
NTS 13N/6 map area of central Labrador
(Figure 1). The rock samples include ten
collected by Andrew Kerr (GSNL) in the
summer of 2009 and twenty seven collect-
ed by the author in the summer of 2010, as
well as five samples of previously unana-
lyzed drillcore by Ascot Resources Ltd.
(Lehtinen and Weber, 1996). The database
also includes two duplicate analyses
(HS10-180A and AK09-127B) and partial
analyses of 8 different international refer-
ence materials (AGV-1, BS-1, CH-2,
QLO-1, SDC-1, SU-1A, SY-4 and WGB-
1). This open-file release incorporates data
discussed in Sandeman and McNicoll
(2015).
The Aucoin gold prospect is located in
a remote part of central Labrador, approx-
imately 75 km west of the community of Hopedale. It is situated
in the west-central part of NTS
13N/6 map area and is only accessed through helicopter or
fixed-wing air transport.
Mineralization at Aucoin is spatially associated with a
northwest–southeast-trending, curvipla-
nar shear zone (the Aucoin shear zone) characterized by at least
2 generations of quartz-veins and
locally strong sericite+carbonate+chlorite alteration. The shear
zone crosscuts late Neoarchean
(ca. 2567 Ma) clinopyroxene+hornblende+ilmenite-magnetite
syenite, monzodiorite and monzo-grabbro as well as thin, vertical
diabase dykes of presumed Paleoproterozoic age (Cadman et
al.,1993). The mineralized zone consists of a network of typically
thin (≤10 cm), anastomosing, dis-
continuous and locally sinusoidal quartz-veins containing local
concentrations of pyrite+chal-
copyrite±galena and accompanied by strong wall rock
sericitization, carbonatization and also
chloritization, depending upon the host lithology. Gold is
accompanied by elevated Ag and Te and
locally, Pb. Gold mineralization is Paleoproterozoic (ca. 1870
Ma) on the basis of 40Ar-39Ar ther-mochronology of a phengite
grain-separate concentrate obtained from an altered syenite in
the
immediate structural hangingwall of the Aucoin shear zone. More
detailed background informa-
tion on the setting and origin of the Aucoin gold prospect can
be found in the references given
below, in particular Sandeman and Rafuse (2011) and Sandeman and
McNicoll (2015).
1
Figure 1. Location of survey area.
-
NOTES ON THE DATABASE
All location data are presented in Universal Transverse Mercator
(UTM), eastings and nor-
things (Zone 21; NAD27) format. These were determined by a
Garmin GPS in conjunction with
topographic maps and satellite imagery. Samples are prefixed by
the collecting geologists’ initials
where those samples containing the letters AK were collected by
Andrew Kerr, and those with the
letters HS were collected by Hamish Sandeman. The data table
(Appendix 1) contains the whole-
rock geochemical analytical data for the applicable samples
along with 2 duplicate analyses
(Appendix 2) and a number of reference materials utilized for
the different analytical methods
employed (Appendix 3). Major elements are recorded as weight
percentages of their oxides. The
minor-, trace- and rare-earth elemental compositions are given
in ppm whereas gold is reported in
ppb. Where the oxidation state was determined via titration,
iron is presented as FeO and Fe2O3,otherwise it is represented as
Fe2O3
T (total: all iron is represented as Fe3+). Volatiles are
represent-
ed as LOI (loss-on-ignition) determined by gravimetric analysis.
Instrumental neutron activation
analyses (INAA) for As, Au, Br, Na (%), Sb and Se were obtained
at Becquerel Laboratories using
their standard techniques (http://www.becquerellabs.com/). All
other analyses were completed at
the Geological Survey’s Geochemical Laboratory. Analytical
methods for LOI, FeO, Ag, Be, Cd,
Co, Cr, Cu, Fe (%), Li, Mn (ppm), Mo, Ni, P (ppm), Pb, Sc, Ti
(ppm), V and Zn are after Finch
(1998) but use a 4-acid digestion of HF-HClO4-HCl plus HNO3
rather than the 3-acid digestion.
The major and some trace elements (Ba and Zr) were analyzed by
ICP-OES (inductively coupled
plasma - optical emission spectrometry) following lithium borate
fusion. The sample rock pow-
ders were fused at 1000°C for 30 minutes in a graphite crucible
using a blend of different lithium
borates (C. Finch, personal communication, 2014). The molten
fusion bead was poured directly
into a 10% solution of nitric acid and stirred for ~15 minutes
until dissolution. The solution was
then topped-up to a final volume of 100 ml. An aliquot of this
solution was measured directly by
a Thermo Instruments iCap 6500 ICP-OES for major-element and Ba
and Zr trace-element abun-
dances. This original analyte solution was further diluted 20
times, and topped-up to volume with
a 2% solution of nitric acid and analyzed by a Thermo
Instruments X-Series II, Inductively
Coupled Plasma Mass Spectrometer (ICP-MS) for most other trace-
and rare-earth elements.
Where an element was analyzed using multiple methods, the value
determined by the method
that appears most reliable is presented. Precision and accuracy
were evaluated through examina-
tion of duplicate sample analyses (Appendix 2) and standard
reference material (Appendix 3)
obtained at the same time as the unknowns. For elements not
determined, the number -99 has been
placed in the database, whereas elemental analyses that are
below detection limits are presented
as the estimated detection limit (e.g., 0.1, 1, 5). Please note
that some elements may have differ-ing detection limits depending
upon interference from other elements.
External data from eight assessment files have been compiled and
are presented in Appendix
4. These data are from samples analyzed by external laboratories
with different digestion methods
and analytical techniques and may not have been rigorously
evaluated for precision and accuracy.
Refer to the assessment files (see Geofiles column) for the
methodology and upper and lowerdetection limits.
2
-
ACKNOWLEDGMENTS
Chris Finch and the staff at the Geological Survey of
Newfoundland, Howley Building
Geochemical Laboratories are warmly thanked for their efforts in
obtaining the high-quality lith-
ogeochemical data. Pauline Honarvar assisted greatly with the
formatting and cleaning of the data-
base. The staff of the Geoscience Publications and Information
Section are thanked for their
unstinting efforts.
REFERENCES
Cadman, A.C., Heaman, L., Tarney, J., Wardle, R. and Krogh,
T.E.
1993: U-Pb geochronology and geochemical variation within two
Proterozoic mafic dyke
swarms, Labrador. Canadian Journal of Earth Sciences, Volume 30,
pages 1490-1504.
Finch, C.J.
1998: Inductively coupled plasma-emission spectrometry (ICP-ES)
at the Geochemical
Laboratory. In Current Research. Newfoundland Department of
Mines and Energy, Report 98-1, pages 179-193.
Lehtinen, J. and Weber, J.S.
1996: Geological, geophysical, geochemical and diamond drilling
report on the Aucoin show-
ing Ascot Property, Labrador (NTS 13N/05, 13N/06, mineral
license 3895M, 3896M &
4663M); NFLD 013N/06/0113.
Sandeman, H.A. and Rafuse, H.
2011: The geological setting of Au–Ag–Te mineralization at the
Aucoin prospect (NTS 13N/6)
Hopedale block, Labrador. In Current Research. Newfoundland and
Labrador Department ofNatural Resources, Geological Survey, Report
11-1, pages 167-183.
Sandeman, H.A. and McNicoll, V.J.
2015: Age and petrochemistry of rocks from the Aucoin gold
prospect (NTS 13N/6) Hopedale
block, Labrador: Late Archean, alkali monzodiorite-syenite hosts
Proterozoic orogenic
Au–Ag–Te mineralization. In Current Research. Newfoundland and
Labrador Department ofNatural Resources, Geological Survey, Report
15-1, pages 85-103.
3
-
Ope
n Fi
le 0
13N
/06/
0143
- A
ppen
dix
1
Sam
pleN
umLa
bNum
Geo
file
Geo
logi
stD
escr
iptio
n/co
mm
ent
Det
ectio
n Li
mit
Ana
lysi
s M
etho
d
AK
09-1
21A
8940
378
13N
/06/
0143
A. K
err
Pyr
ite+c
halc
opyr
ite+g
alen
a-be
arin
g qu
artz
vei
nA
K09
-122
B89
4037
913
N/0
6/01
43A
. Ker
rB
ande
d, p
yrox
ene+
horn
blen
de -
bear
ing
quar
tz m
onzo
nite
loca
lly v
aryi
ng to
dio
rite
AK
09-1
2389
4038
113
N/0
6/01
43A
. Ker
rC
lose
to a
rea
whe
re m
ap s
how
s di
abas
e dy
kes.
Thi
n dy
kes
in O
/CA
K09
-124
8940
382
13N
/06/
0143
A. K
err
Rel
ativ
ely
fresh
med
-coa
rse-
grai
ned
horn
blen
de p
orph
yriti
c m
onzo
dior
iteA
K09
-125
A89
4038
313
N/0
6/01
43A
. Ker
rM
ediu
m-g
rain
ed, w
eakl
y fo
liate
d, c
linop
yrox
ene+
horn
blen
de+m
agne
tite-
ilmen
ite s
yeni
teA
K09
-125
B89
4038
413
N/0
6/01
43A
. Ker
rW
ell d
evel
oped
maf
ic d
yke
cuts
fabr
ic in
sye
nite
at h
igh
angl
eA
K09
-127
A89
4038
513
N/0
6/01
43A
. Ker
rS
trong
ly s
eric
ite a
ltere
d sy
enite
AK
09-1
27B
8940
386
13N
/06/
0143
A. K
err
Map
say
s ve
in g
ave
valu
es o
f 1.8
g/t A
u w
ith P
y+C
py in
sel
vage
s an
d w
all r
ock
AK
09-1
29B
8940
387
13N
/06/
0143
A. K
err
Sul
phid
ic p
art o
f the
Tur
pin
Vei
nA
K09
-129
C89
4038
813
N/0
6/01
43A
. Ker
rB
ull w
hite
qua
rtz fr
om th
e Tu
rpin
Sho
win
gA
R96
-01-
19.5
m89
4038
913
N/0
6/01
43H
. San
dem
anFi
ne-g
rain
ed, s
chis
tose
and
she
ared
CaC
O3-
rich
mon
zodi
orite
?A
R96
-01-
65m
8940
391
13N
/06/
0143
H. S
ande
man
Med
ium
-gra
ined
, wea
kly
folia
ted
syen
iteA
R96
-04-
19.2
8940
392
13N
/06/
0143
H. S
ande
man
Med
ium
-gra
ined
hor
nble
nde
mon
zodi
orite
gra
des
into
she
ared
maf
ic ro
ck (s
trong
ly a
ltere
d)A
R96
-04-
25.3
m89
4039
313
N/0
6/01
43H
. San
dem
anC
oars
e-gr
aine
d, h
ornb
lend
e-cl
inop
yrox
ene
mon
zoga
bbro
AR
96-0
4-25
.8m
8940
394
13N
/06/
0143
H. S
ande
man
Med
ium
-gra
ined
hor
nble
nde
mon
zodi
orite
HS
10-1
7389
4043
213
N/0
6/01
43H
. San
dem
anM
ediu
m-g
rain
ed, c
linop
yrox
ene+
horn
blen
de+m
agne
tite-
ilmen
ite s
yeni
teH
S10
-175
A89
4043
313
N/0
6/01
43H
. San
dem
anQ
uartz
vei
n cu
ts s
yeni
teH
S10
-176
A89
4043
413
N/0
6/01
43H
. San
dem
anA
ucoi
n qu
artz
vei
n w
ith a
bund
ant p
yrite
HS
10-1
76C
8940
435
13N
/06/
0143
H. S
ande
man
Chl
orite
+car
bona
te a
ltere
d m
onzo
dior
ite h
ost
HS
10-1
76D
8940
436
13N
/06/
0143
H. S
ande
man
Maf
ic u
nit
to e
ast o
f pro
spec
t. Is
this
a K
ikke
rtava
k dy
ke o
r is
it sh
eare
d al
tere
d m
onzo
dior
ite c
ut b
y py
rite
quar
tz v
einl
etH
S10
-176
E89
4043
713
N/0
6/01
43H
. San
dem
anFr
esh
host
sye
nite
30
m to
wes
t of A
ucoi
n pr
ospe
ctH
S10
-177
C89
4043
813
N/0
6/01
43H
. San
dem
anS
yeni
te w
ith q
uartz
vei
n H
S10
-177
A89
4043
913
N/0
6/01
43H
. San
dem
anA
nast
amos
ing
quar
tz v
ein
(10
cm w
ide)
cut
s re
dden
ed a
ltere
d sy
enite
HS
10-1
77B
8940
441
13N
/06/
0143
H. S
ande
man
Wea
kly
alte
red
host
sye
nite
5 m
etre
s aw
ayH
S10
-178
A89
4044
213
N/0
6/01
43H
. San
dem
anS
igm
oida
l qua
rtz+
carb
onat
e +
sulp
ide
vein
in s
trong
ly c
arbo
nate
ser
icite
alte
red
rock
(sur
face
trac
e of
Auc
oin
shea
r zon
e?)
HS
10-1
79C
8940
443
13N
/06/
0143
H. S
ande
man
Sul
phid
e-be
arin
g qu
artz
+cal
cite
vei
n m
ater
ial f
rom
the
base
of t
he T
urpi
n V
ein.
HS
10-1
79D
8940
444
13N
/06/
0143
H. S
ande
man
Ser
icite
+car
bona
te+p
yrite
alte
red
syen
ite x
enol
ith fr
om th
e Tu
rpin
vei
nH
S10
-179
E89
4044
513
N/0
6/01
43H
. San
dem
anS
eric
ite+c
arbo
nate
+pyr
ite a
ltere
d sy
enite
from
the
stru
ctur
al fo
otw
all o
f the
Tur
pin
vein
HS
10-1
80A
8940
446
13N
/06/
0143
H. S
ande
man
Clin
opyr
oxen
e+ho
rnbl
ende
+mag
netit
e-ilm
enite
sye
nite
HS
10-1
80B
8940
447
13N
/06/
0143
H. S
ande
man
Fine
-gra
ined
, clin
opyr
oxen
e+ho
rnbl
ende
+mag
netit
e-ilm
enite
mon
zodi
orite
HS
10-1
80C
8940
448
13N
/06/
0143
H. S
ande
man
Pla
gioc
lase
por
phyr
itic
late
cro
ss c
uttin
g dy
keH
S10
-181
8940
449
13N
/06/
0143
H. S
ande
man
Clin
opyr
oxen
e+ho
rnbl
ende
+mag
netit
e-ilm
enite
sye
nite
HS
10-1
8589
4045
113
N/0
6/01
43H
. San
dem
anM
afic
dyk
e cu
ts h
ost s
yeni
teH
S10
-188
A89
4045
213
N/0
6/01
43H
. San
dem
anS
plit
core
of s
ulph
idic
qua
rtz v
ein
(unk
now
n dr
ill h
ole)
HS
10-1
88B
8940
453
13N
/06/
0143
H. S
ande
man
Chl
orite
-car
bona
te a
ltere
d py
ritic
mon
zoga
bbro
hos
t (un
know
n dr
ill h
ole)
HS
10-1
9189
4045
413
N/0
6/01
43H
. San
dem
anA
ltere
d sy
enite
adj
acen
t to
quar
tz v
eins
(unk
now
n dr
ill h
ole)
HS
10-1
75B
8940
478
13N
/06/
0143
H. S
ande
man
Ser
icite
and
car
bona
te a
ltere
d m
agne
tite-
clin
opyr
oxen
e m
onzo
dior
ite
4
-
Ope
n Fi
le 0
13N
/06/
0143
- A
ppen
dix
1
Sam
pleN
umLa
bNum
Det
ectio
n Li
mit
Ana
lysi
s M
etho
d
AK
09-1
21A
8940
378
AK
09-1
22B
8940
379
AK
09-1
2389
4038
1A
K09
-124
8940
382
AK
09-1
25A
8940
383
AK
09-1
25B
8940
384
AK
09-1
27A
8940
385
AK
09-1
27B
8940
386
AK
09-1
29B
8940
387
AK
09-1
29C
8940
388
AR
96-0
1-19
.5m
8940
389
AR
96-0
1-65
m89
4039
1A
R96
-04-
19.2
8940
392
AR
96-0
4-25
.3m
8940
393
AR
96-0
4-25
.8m
8940
394
HS
10-1
7389
4043
2H
S10
-175
A89
4043
3H
S10
-176
A89
4043
4H
S10
-176
C89
4043
5H
S10
-176
D89
4043
6H
S10
-176
E89
4043
7H
S10
-177
C89
4043
8H
S10
-177
A89
4043
9H
S10
-177
B89
4044
1H
S10
-178
A89
4044
2H
S10
-179
C89
4044
3H
S10
-179
D89
4044
4H
S10
-179
E89
4044
5H
S10
-180
A89
4044
6H
S10
-180
B89
4044
7H
S10
-180
C89
4044
8H
S10
-181
8940
449
HS
10-1
8589
4045
1H
S10
-188
A89
4045
2H
S10
-188
B89
4045
3H
S10
-191
8940
454
HS
10-1
75B
8940
478
Roc
k_Ty
peLa
b_M
etho
dU
TME
ast
UTM
Nor
th
Qua
rtz V
ein
Maj
ors
and
trace
s (IC
P-O
ES
, IC
P-M
S, t
itrat
ion,
gra
v.) G
SN
L; T
race
s (IN
AA
) Bec
quer
el L
abor
ator
ies
6024
3061
3065
0M
onzo
dior
iteM
ajor
s an
d tra
ces
(ICP
-OE
S, I
CP
-MS
, titr
atio
n, g
rav.
) GS
NL;
Tra
ces
(INA
A) B
ecqu
erel
Lab
orat
orie
s60
2434
6135
900
Maf
ic d
yke
Maj
ors
and
trace
s (IC
P-O
ES
, IC
P-M
S, t
itrat
ion,
gra
v.) G
SN
L; T
race
s (IN
AA
) Bec
quer
el L
abor
ator
ies
6023
3861
3593
1M
onzo
dior
iteM
ajor
s an
d tra
ces
(ICP
-OE
S, I
CP
-MS
, titr
atio
n, g
rav.
) GS
NL;
Tra
ces
(INA
A) B
ecqu
erel
Lab
orat
orie
s60
2406
6136
079
Sye
nite
Maj
ors
and
trace
s (IC
P-O
ES
, IC
P-M
S, t
itrat
ion,
gra
v.) G
SN
L; T
race
s (IN
AA
) Bec
quer
el L
abor
ator
ies
6023
8761
3600
3M
afic
dyk
eM
ajor
s an
d tra
ces
(ICP
-OE
S, I
CP
-MS
, titr
atio
n, g
rav.
) GS
NL;
Tra
ces
(INA
A) B
ecqu
erel
Lab
orat
orie
s60
2387
6136
003
Sye
nite
Maj
ors
and
trace
s (IC
P-O
ES
, IC
P-M
S, t
itrat
ion,
gra
v.) G
SN
L; T
race
s (IN
AA
) Bec
quer
el L
abor
ator
ies
6026
3661
3566
7Q
uartz
Vei
nM
ajor
s an
d tra
ces
(ICP
-OE
S, I
CP
-MS
, titr
atio
n, g
rav.
) GS
NL;
Tra
ces
(INA
A) B
ecqu
erel
Lab
orat
orie
s60
2636
6135
667
Sul
phid
ic q
uartz
vei
nM
ajor
s an
d tra
ces
(ICP
-OE
S, I
CP
-MS
, titr
atio
n, g
rav.
) GS
NL;
Tra
ces
(INA
A) B
ecqu
erel
Lab
orat
orie
s60
2564
6135
428
Qua
rtz V
ein
Maj
ors
and
trace
s (IC
P-O
ES
, IC
P-M
S, t
itrat
ion,
gra
v.) G
SN
L; T
race
s (IN
AA
) Bec
quer
el L
abor
ator
ies
6025
6461
3542
8M
onzo
gabb
roM
ajor
s an
d tra
ces
(ICP
-OE
S, I
CP
-MS
, titr
atio
n, g
rav.
) GS
NL;
Tra
ces
(INA
A) B
ecqu
erel
Lab
orat
orie
s60
2400
6136
000
Sye
nite
Maj
ors
and
trace
s (IC
P-O
ES
, IC
P-M
S, t
itrat
ion,
gra
v.) G
SN
L; T
race
s (IN
AA
) Bec
quer
el L
abor
ator
ies
6024
0061
3600
0M
onzo
dior
iteM
ajor
s an
d tra
ces
(ICP
-OE
S, I
CP
-MS
, titr
atio
n, g
rav.
) GS
NL;
Tra
ces
(INA
A) B
ecqu
erel
Lab
orat
orie
s60
2400
6136
000
Mon
zoga
bbro
Maj
ors
and
trace
s (IC
P-O
ES
, IC
P-M
S, t
itrat
ion,
gra
v.) G
SN
L; T
race
s (IN
AA
) Bec
quer
el L
abor
ator
ies
6024
0061
3600
0M
onzo
dior
iteM
ajor
s an
d tra
ces
(ICP
-OE
S, I
CP
-MS
, titr
atio
n, g
rav.
) GS
NL;
Tra
ces
(INA
A) B
ecqu
erel
Lab
orat
orie
s60
2400
6136
000
Sye
nite
Maj
ors
and
trace
s (IC
P-O
ES
, IC
P-M
S, t
itrat
ion,
gra
v.) G
SN
L; T
race
s (IN
AA
) Bec
quer
el L
abor
ator
ies
6023
7361
3585
5Q
uartz
Vei
nM
ajor
s an
d tra
ces
(ICP
-OE
S, I
CP
-MS
, titr
atio
n, g
rav.
) GS
NL;
Tra
ces
(INA
A) B
ecqu
erel
Lab
orat
orie
s60
2477
6135
884
Qua
rtz V
ein
Maj
ors
and
trace
s (IC
P-O
ES
, IC
P-M
S, t
itrat
ion,
gra
v.) G
SN
L; T
race
s (IN
AA
) Bec
quer
el L
abor
ator
ies
6024
2661
3606
5M
onzo
dior
iteM
ajor
s an
d tra
ces
(ICP
-OE
S, I
CP
-MS
, titr
atio
n, g
rav.
) GS
NL;
Tra
ces
(INA
A) B
ecqu
erel
Lab
orat
orie
s60
2426
6136
065
Maf
ic d
yke
Maj
ors
and
trace
s (IC
P-O
ES
, IC
P-M
S, t
itrat
ion,
gra
v.) G
SN
L; T
race
s (IN
AA
) Bec
quer
el L
abor
ator
ies
6024
2661
3606
5S
yeni
teM
ajor
s an
d tra
ces
(ICP
-OE
S, I
CP
-MS
, titr
atio
n, g
rav.
) GS
NL;
Tra
ces
(INA
A) B
ecqu
erel
Lab
orat
orie
s60
2391
6136
052
Sye
nite
with
qua
rtzM
ajor
s an
d tra
ces
(ICP
-OE
S, I
CP
-MS
, titr
atio
n, g
rav.
) GS
NL;
Tra
ces
(INA
A) B
ecqu
erel
Lab
orat
orie
s60
2415
6135
876
Qua
rtz V
ein
Maj
ors
and
trace
s (IC
P-O
ES
, IC
P-M
S, t
itrat
ion,
gra
v.) G
SN
L; T
race
s (IN
AA
) Bec
quer
el L
abor
ator
ies
6024
1561
3587
6S
yeni
teM
ajor
s an
d tra
ces
(ICP
-OE
S, I
CP
-MS
, titr
atio
n, g
rav.
) GS
NL;
Tra
ces
(INA
A) B
ecqu
erel
Lab
orat
orie
s60
2415
6135
876
Qua
rtz V
ein
Maj
ors
and
trace
s (IC
P-O
ES
, IC
P-M
S, t
itrat
ion,
gra
v.) G
SN
L; T
race
s (IN
AA
) Bec
quer
el L
abor
ator
ies
6024
7761
3590
5Q
uartz
Vei
nM
ajor
s an
d tra
ces
(ICP
-OE
S, I
CP
-MS
, titr
atio
n, g
rav.
) GS
NL;
Tra
ces
(INA
A) B
ecqu
erel
Lab
orat
orie
s60
2564
6135
428
Sye
nite
Maj
ors
and
trace
s (IC
P-O
ES
, IC
P-M
S, t
itrat
ion,
gra
v.) G
SN
L; T
race
s (IN
AA
) Bec
quer
el L
abor
ator
ies
6025
6461
3542
8S
yeni
teM
ajor
s an
d tra
ces
(ICP
-OE
S, I
CP
-MS
, titr
atio
n, g
rav.
) GS
NL;
Tra
ces
(INA
A) B
ecqu
erel
Lab
orat
orie
s60
2564
6135
428
Sye
nite
Maj
ors
and
trace
s (IC
P-O
ES
, IC
P-M
S, t
itrat
ion,
gra
v.) G
SN
L; T
race
s (IN
AA
) Bec
quer
el L
abor
ator
ies
6026
5061
3534
9M
onzo
dior
iteM
ajor
s an
d tra
ces
(ICP
-OE
S, I
CP
-MS
, titr
atio
n, g
rav.
) GS
NL;
Tra
ces
(INA
A) B
ecqu
erel
Lab
orat
orie
s60
2650
6135
349
Maf
ic d
yke
Maj
ors
and
trace
s (IC
P-O
ES
, IC
P-M
S, t
itrat
ion,
gra
v.) G
SN
L; T
race
s (IN
AA
) Bec
quer
el L
abor
ator
ies
6026
5061
3534
9S
yeni
teM
ajor
s an
d tra
ces
(ICP
-OE
S, I
CP
-MS
, titr
atio
n, g
rav.
) GS
NL;
Tra
ces
(INA
A) B
ecqu
erel
Lab
orat
orie
s60
2435
6133
697
Maf
ic d
yke
Maj
ors
and
trace
s (IC
P-O
ES
, IC
P-M
S, t
itrat
ion,
gra
v.) G
SN
L; T
race
s (IN
AA
) Bec
quer
el L
abor
ator
ies
6013
7461
3527
2Q
uartz
Vei
nM
ajor
s an
d tra
ces
(ICP
-OE
S, I
CP
-MS
, titr
atio
n, g
rav.
) GS
NL;
Tra
ces
(INA
A) B
ecqu
erel
Lab
orat
orie
s60
2584
6136
291
Mon
zodi
orite
Maj
ors
and
trace
s (IC
P-O
ES
, IC
P-M
S, t
itrat
ion,
gra
v.) G
SN
L; T
race
s (IN
AA
) Bec
quer
el L
abor
ator
ies
6025
8461
3629
1S
yeni
teM
ajor
s an
d tra
ces
(ICP
-OE
S, I
CP
-MS
, titr
atio
n, g
rav.
) GS
NL;
Tra
ces
(INA
A) B
ecqu
erel
Lab
orat
orie
s60
2584
6136
291
Mon
zodi
orite
Maj
ors
and
trace
s (IC
P-O
ES
, IC
P-M
S, t
itrat
ion,
gra
v.) G
SN
L; T
race
s (IN
AA
) Bec
quer
el L
abor
ator
ies
6024
7761
3588
4
5
-
Ope
n Fi
le 0
13N
/06/
0143
- A
ppen
dix
1
Sam
pleN
umLa
bNum
Det
ectio
n Li
mit
Ana
lysi
s M
etho
d
AK
09-1
21A
8940
378
AK
09-1
22B
8940
379
AK
09-1
2389
4038
1A
K09
-124
8940
382
AK
09-1
25A
8940
383
AK
09-1
25B
8940
384
AK
09-1
27A
8940
385
AK
09-1
27B
8940
386
AK
09-1
29B
8940
387
AK
09-1
29C
8940
388
AR
96-0
1-19
.5m
8940
389
AR
96-0
1-65
m89
4039
1A
R96
-04-
19.2
8940
392
AR
96-0
4-25
.3m
8940
393
AR
96-0
4-25
.8m
8940
394
HS
10-1
7389
4043
2H
S10
-175
A89
4043
3H
S10
-176
A89
4043
4H
S10
-176
C89
4043
5H
S10
-176
D89
4043
6H
S10
-176
E89
4043
7H
S10
-177
C89
4043
8H
S10
-177
A89
4043
9H
S10
-177
B89
4044
1H
S10
-178
A89
4044
2H
S10
-179
C89
4044
3H
S10
-179
D89
4044
4H
S10
-179
E89
4044
5H
S10
-180
A89
4044
6H
S10
-180
B89
4044
7H
S10
-180
C89
4044
8H
S10
-181
8940
449
HS
10-1
8589
4045
1H
S10
-188
A89
4045
2H
S10
-188
B89
4045
3H
S10
-191
8940
454
HS
10-1
75B
8940
478
UTM
Zone
Dat
umH
ole_
IDFr
om_m
To_m
Ele
v_m
Azi
mut
hD
ipTo
tDep
th_m
SiO
2_pc
tTi
O2_
pct
Al2
O3_
pct
Fe2O
3T_p
ctFe
2O3_
pct
0.01
0.00
10.
010.
010.
01IC
P-O
ES
ICP
-OE
SIC
P-O
ES
ICP
-OE
SD
iffer
ence
20N
AD
2794
.44
0.11
80.
671.
24-9
920
NA
D27
39.0
92.
526
10.5
613
.39
4.92
20N
AD
2748
.35
0.91
213
.34
13.1
64.
3520
NA
D27
41.6
76.
362
8.7
20.2
27.
420
NA
D27
62.7
50.
558
15.0
43.
291.
3220
NA
D27
47.3
51.
658
12.5
414
.87
5.76
20N
AD
2759
.29
0.82
815
.94
3.67
1.75
20N
AD
2795
.34
0.08
11.
30.
450.
120
NA
D27
95.2
10.
008
0.62
0.03
-99
20N
AD
2797
.58
0.01
0.45
0.08
-99
20N
AD
27A
R96
-01
19.4
519
.630
511
545
71.9
40.3
31.
885
4.77
16.7
76.
3320
NA
D27
AR
96-0
164
.965
.130
511
545
71.9
61.8
30.
748
14.9
14.
032.
0420
NA
D27
AR
96-0
419
.119
.25
314
5945
52.9
36.2
12.
916
2.93
17.4
36.
820
NA
D27
AR
96-0
425
.225
.431
459
4552
.937
.28
8.16
87.
5125
.34
7.96
20N
AD
27A
R96
-04
25.7
25.9
314
5945
52.9
38.8
27.
621
7.71
24.0
97.
7420
NA
D27
60.1
80.
759
15.0
33.
911.
820
NA
D27
95.2
40.
013
0.4
2.27
-99
20N
AD
2768
.29
1.07
16.
767.
632.
420
NA
D27
38.8
33.
691
7.77
18.7
98.
1820
NA
D27
41.6
21.
713
11.8
113
.93
5.5
20N
AD
2759
.27
0.78
14.9
14.
451.
9120
NA
D27
79.6
0.63
59.
343.
731.
7320
NA
D27
94.3
90.
157
1.51
1.46
-99
20N
AD
2763
.64
0.86
816
.23
3.28
220
NA
D27
88.0
70.
101
1.06
6.11
0.44
20N
AD
2798
.26
0.01
30.
440.
160.
0220
NA
D27
50.0
50.
552
12.5
46.
472.
9420
NA
D27
56.7
70.
7116
.29
3.83
0.92
20N
AD
2757
.48
0.98
314
.63
6.26
3.21
20N
AD
2750
.93
2.01
213
.99
13.4
96.
520
NA
D27
50.7
41.
799
13.2
414
.67
5.24
20N
AD
2758
.44
0.79
914
.89
5.7
1.86
20N
AD
2746
.62
0.94
714
.98
13.7
52.
820
NA
D27
95.6
70.
027
1.02
0.16
-99
20N
AD
2735
.22
5.56
87.
9718
.55
7.79
20N
AD
2733
.16
5.98
38.
0518
.12
6.54
20N
AD
2742
.30.
698
11.2
66.
862.
33
6
-
Ope
n Fi
le 0
13N
/06/
0143
- A
ppen
dix
1
Sam
pleN
umLa
bNum
Det
ectio
n Li
mit
Ana
lysi
s M
etho
d
AK
09-1
21A
8940
378
AK
09-1
22B
8940
379
AK
09-1
2389
4038
1A
K09
-124
8940
382
AK
09-1
25A
8940
383
AK
09-1
25B
8940
384
AK
09-1
27A
8940
385
AK
09-1
27B
8940
386
AK
09-1
29B
8940
387
AK
09-1
29C
8940
388
AR
96-0
1-19
.5m
8940
389
AR
96-0
1-65
m89
4039
1A
R96
-04-
19.2
8940
392
AR
96-0
4-25
.3m
8940
393
AR
96-0
4-25
.8m
8940
394
HS
10-1
7389
4043
2H
S10
-175
A89
4043
3H
S10
-176
A89
4043
4H
S10
-176
C89
4043
5H
S10
-176
D89
4043
6H
S10
-176
E89
4043
7H
S10
-177
C89
4043
8H
S10
-177
A89
4043
9H
S10
-177
B89
4044
1H
S10
-178
A89
4044
2H
S10
-179
C89
4044
3H
S10
-179
D89
4044
4H
S10
-179
E89
4044
5H
S10
-180
A89
4044
6H
S10
-180
B89
4044
7H
S10
-180
C89
4044
8H
S10
-181
8940
449
HS
10-1
8589
4045
1H
S10
-188
A89
4045
2H
S10
-188
B89
4045
3H
S10
-191
8940
454
HS
10-1
75B
8940
478
FeO
_pct
MnO
_pct
MgO
_pct
CaO
_pct
Na2
O_p
ctK
2O_p
ctP
2O5_
pct
LOI_
pct
Ba_
ppm
Zr_p
pmA
g_pp
mA
s_pp
mA
u_pp
bB
e_pp
m0.
010.
001
0.01
0.01
0.01
0.01
0.00
10.
011
10.
050.
51
0.1
Titra
tion
ICP
-OE
SIC
P-O
ES
ICP
-OE
SIC
P-O
ES
ICP
-OE
SIC
P-O
ES
Gra
vIC
P-O
ES
ICP
-OE
SIC
P-O
ES
INA
AIN
AA
ICP
-OE
S
-99
0.01
0.11
0.35
0.02
0.06
0.00
51.
0213
66
1.73
-0.5
1410
0.2
7.62
0.17
35.
258.
92.
262.
660.
464
12.3
414
7232
50.
890.
814
602.
67.
930.
247.
69.
92.
90.
260.
065
2.56
185
46-0
.05
-0.5
30.
511
.53
0.21
7.34
9.74
1.9
0.87
0.35
51.
5460
627
9-0
.05
-0.5
-11.
61.
770.
069
1.18
3.58
3.26
7.56
0.48
10.
7137
2336
5-0
.05
-0.5
-12.
28.
20.
239
6.58
9.37
2.68
0.5
0.16
82.
1830
210
00.
1-0
.5-1
11.
720.
066
0.89
4.91
0.19
5.58
0.74
86.
356
6274
00.
87-0
.569
73.
10.
320.
001
0.04
0.06
-0.0
10.
330.
074
0.5
504
697.
71-0
.540
200.
3-9
9-0
.001
-0.0
1-0
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-0.0
1-0
.01
-0.0
010.
178
-1-0
.05
-0.5
3-0
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90.
004
-0.0
10.
05-0
.01
-0.0
1-0
.001
0.26
21-1
0.39
-0.5
143
-0.1
9.4
0.17
819
.72
6.18
0.02
0.77
0.17
37.
9848
813
5-0
.05
0.5
-10.
81.
790.
061.
483.
233.
956.
430.
611
0.8
4727
459
-0.0
5-0
.5-1
2.8
9.57
0.19
219
.22
7.36
-0.0
1-0
.01
0.08
310
.91
2275
-0.0
50.
73
0.5
15.6
40.
236
7.96
10.1
61.
650.
780.
196
0.39
400
220
-0.0
5-0
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1.1
14.7
10.
244
8.03
10.6
1.72
0.94
0.22
80.
4848
422
8-0
.05
-0.5
-11.
21.
90.
087
1.82
5.46
3.24
7.33
0.86
20.
6459
7255
2-0
.05
-0.5
-12.
8-9
90.
001
-0.0
10.
01-0
.01
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1-0
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1.49
143
-11.
04-0
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4-0
.14.
70.
076
2.34
3.85
0.53
2.1
0.07
27.
0513
4864
3.27
1.4
3850
1.9
9.55
0.23
36.
89.
651.
561.
750.
378
10.7
643
190
0.51
-0.5
389
1.6
7.59
0.18
24.
548.
323.
421.
710.
146
9.19
669
106
10.
710
901.
42.
280.
095
1.78
5.26
3.39
7.19
0.72
30.
5746
2536
4-0
.05
-0.5
-12.
51.
810.
011
0.58
0.37
0.09
3.28
0.24
72.
521
2426
51.
12-0
.583
702.
9-9
90.
011
0.08
0.14
-0.0
10.
290.
012
1.11
228
141.
87-0
.598
600.
31.
150.
028
0.91
2.39
2.91
4.14
0.70
73.
637
8252
8-0
.05
-0.5
102
3.7
5.1
0.00
70.
050.
06-0
.01
0.24
0.01
43.
4883
26
11.6
2-0
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900.
30.
130.
002
-0.0
10.
07-0
.01
0.04
-0.0
010.
4665
10.
07-0
.570
-0.1
3.17
0.12
42.
978.
631.
143.
792.
911
8.73
6839
559
-0.0
5-0
.514
43.
92.
620.
054
1.2
5.77
4.6
3.31
0.71
45.
8958
4646
6-0
.05
-0.5
257
2.3
2.74
0.09
52.
295.
763.
337
1.09
90.
2851
6810
80-0
.05
-0.5
-11.
76.
290.
168
4.64
8.02
5.06
1.08
0.13
91.
2520
287
0.06
-0.5
-10.
88.
490.
217
5.33
7.92
2.35
1.16
0.17
1.98
504
142
0.27
-0.5
-10.
93.
460.
091
2.41
5.45
3.06
7.2
1.10
10.
4158
2351
1-0
.05
-0.5
204.
69.
850.
215
7.77
9.57
1.87
0.68
0.06
43.
3419
650
0.11
-0.5
-10.
3-9
90.
003
0.04
0.24
-0.0
10.
050.
003
0.49
102
9-0
.05
-0.5
5-0
.19.
690.
192
6.47
9.36
1.51
1.44
0.33
111
.745
720
30.
39-0
.534
81.
310
.42
0.19
86.
139.
481.
451.
920.
2511
.82
660
201
1.59
-0.5
1960
1.5
4.08
0.17
14.
6812
.80.
823.
41.
509
15.0
412
6316
5-0
.05
-0.5
44.
2
7
-
Ope
n Fi
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13N
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0143
- A
ppen
dix
1
Sam
pleN
umLa
bNum
Det
ectio
n Li
mit
Ana
lysi
s M
etho
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AK
09-1
21A
8940
378
AK
09-1
22B
8940
379
AK
09-1
2389
4038
1A
K09
-124
8940
382
AK
09-1
25A
8940
383
AK
09-1
25B
8940
384
AK
09-1
27A
8940
385
AK
09-1
27B
8940
386
AK
09-1
29B
8940
387
AK
09-1
29C
8940
388
AR
96-0
1-19
.5m
8940
389
AR
96-0
1-65
m89
4039
1A
R96
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19.2
8940
392
AR
96-0
4-25
.3m
8940
393
AR
96-0
4-25
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8940
394
HS
10-1
7389
4043
2H
S10
-175
A89
4043
3H
S10
-176
A89
4043
4H
S10
-176
C89
4043
5H
S10
-176
D89
4043
6H
S10
-176
E89
4043
7H
S10
-177
C89
4043
8H
S10
-177
A89
4043
9H
S10
-177
B89
4044
1H
S10
-178
A89
4044
2H
S10
-179
C89
4044
3H
S10
-179
D89
4044
4H
S10
-179
E89
4044
5H
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A89
4044
6H
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B89
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7H
S10
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C89
4044
8H
S10
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8940
449
HS
10-1
8589
4045
1H
S10
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A89
4045
2H
S10
-188
B89
4045
3H
S10
-191
8940
454
HS
10-1
75B
8940
478
Bi_
ppm
Br_
ppm
Cd_
ppm
Ce_
ppm
Co_
ppm
Cr_
ppm
Cs_
ppm
Cu_
ppm
Dy_
ppm
Er_
ppm
Eu_
ppm
Fe_p
ctG
a_pp
mG
d_pp
mG
e_pp
m0.
1, 0
.41
0.1
0.5
11
0.1,
0.5
10.
10.
050.
050.
011
0.1
0.5
ICP
-MS
INA
AIC
P-O
ES
ICP
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ICP
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SIC
P-O
ES
ICP
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ICP
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SIC
P-M
SIC
P-M
SIC
P-M
SIC
P-O
ES
ICP
-MS
ICP
-MS
ICP
-MS
-0.1
-1-0
.13.
24
20.
14
0.2
0.08
0.1
0.92
10.
31
-0.1
-10.
213
545
210.
411
97.
73.
213.
759.
6225
11.1
5.2
0.3
-10.
313
.248
160
0.2
129
5.8
3.74
1.39
9.31
184.
63.
90.
6-1
0.3
162.
810
212
0.4
8712
.45.
55.
5213
.77
3816
.98.
30.
2-1
-0.1
615
78
0.1
4814
5.01
12.6
2.27
4733
.316
.40.
4-1
0.3
39.4
5285
0.2
5010
.36.
312.
5510
.28
258.
64.
90.
3-1
0.1
762.
77
210.
48
14.4
4.75
14.7
2.57
5337
.718
.1-0
.1-1
-0.1
58-1
30.
26
0.8
0.31
1.1
0.34
32.
81.
40.
5-1
-0.1
0.5
-11
0.3
2-0
.1-0
.05
-0.0
50.
031
-0.1
1.3
0.1
-1-0
.15.
6-1
-10.
217
-0.1
-0.0
50.
070.
061
0.2
1.1
0.2
-10.
252
.392
493
0.4
124
3.1
1.23
1.62
11.4
134.
54
0.1
-1-0
.146
8.1
1217
0.1
46.
21.
937.
442.
7136
18.8
15.4
0.2
-10.
326
.592
749
-0.1
142
2.3
0.99
0.91
12.2
98
3.2
4.1
-0.1
-10.
558
.513
129
0.1
132
4.6
1.83
2.08
16.7
421
6.5
5.1
-0.1
-10.
461
.412
223
0.2
109
4.7
1.95
2.22
15.5
519
6.8
4.8
0.1
-1-0
.161
8.6
1414
0.2
311
3.57
10.4
23.
0941
31.2
16.6
0.2
-1-0
.13.
12
-1-0
.12
0.1
-0.0
50.
11.
71
0.3
1.6
0.4
-10.
232
.130
360.
364
1.6
0.89
1.08
5.37
132.
72.
30.
5-1
-0.1
98.2
5610
90.
893
5.9
2.45
2.83
12.7
126
9.1
5.4
0.2
-10.
231
.439
410.
313
34.
92.
691.
359.
9719
4.9
3.1
-0.1
-1-0
.153
3.5
1210
0.1
78.
73
9.14
3.66
3624
.214
.10.
3-1
-0.1
212.
59
60.
23
3.3
1.14
3.12
2.93
228.
36.
30.
1-1
-0.1
4.3
32
0.3
120.
30.
210.
141.
072
0.4
1-0
.1-1
-0.1
528.
57
100.
32
82.
718.
772.
6447
22.8
16.9
10.6
-1-0
.14.
88
4-0
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0.2
0.11
0.15
4.47
20.
31.
8-0
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-0.1
1.2
-11
-0.1
3-0
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.05
-0.0
50.
081
-0.1
10.
4-1
0.1
1050
154
0.2
1315
.84.
7416
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5.08
5747
.831
.30.
9-1
-0.1
636.
97
130.
24
7.7
2.77
8.56
2.94
4822
16.4
0.9
-1-0
.163
0.6
1924
-0.1
310
.53.
3611
.03
4.77
4730
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.40.
4-1
0.1
39.7
4462
-0.1
364.
92.
331.
7810
.09
266
4.1
-0.1
-10.
142
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720.
518
16.
13.
481.
7310
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246.
34.
20.
8-1
-0.1
717.
819
220.
12
11.8
3.67
11.9
94.
8547
33.5
21.9
0.3
-10.
111
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141
0.2
107
3.8
2.51
0.99
9.59
183.
33.
1-0
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1.5
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1-0
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060.
080.
122
0.1
1.6
-0.1
-1-0
.192
.864
200.
497
6.1
2.76
3.02
12.6
429
9.4
5.6
-0.1
-10.
110
466
130.
480
6.5
2.69
3.35
12.4
269.
75
-0.1
-10.
255
2.2
815
50.
22
9.9
3.01
9.41
5.02
3827
.113
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8
-
Ope
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0143
- A
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1
Sam
pleN
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bNum
Det
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n Li
mit
Ana
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s M
etho
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AK
09-1
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378
AK
09-1
22B
8940
379
AK
09-1
2389
4038
1A
K09
-124
8940
382
AK
09-1
25A
8940
383
AK
09-1
25B
8940
384
AK
09-1
27A
8940
385
AK
09-1
27B
8940
386
AK
09-1
29B
8940
387
AK
09-1
29C
8940
388
AR
96-0
1-19
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8940
389
AR
96-0
1-65
m89
4039
1A
R96
-04-
19.2
8940
392
AR
96-0
4-25
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8940
393
AR
96-0
4-25
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8940
394
HS
10-1
7389
4043
2H
S10
-175
A89
4043
3H
S10
-176
A89
4043
4H
S10
-176
C89
4043
5H
S10
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D89
4043
6H
S10
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E89
4043
7H
S10
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C89
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8H
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A89
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9H
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B89
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1H
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A89
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2H
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C89
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3H
S10
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6H
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8H
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449
HS
10-1
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1H
S10
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A89
4045
2H
S10
-188
B89
4045
3H
S10
-191
8940
454
HS
10-1
75B
8940
478
Hf_
ppm
Ho_
ppm
In_p
pmLa
_ppm
Li_p
pmLu
_ppm
Mn_
ppm
Mo_
ppm
Na_
pct
Nb_
ppm
Nd_
ppm
Ni_
ppm
P_p
pmP
b_pp
mP
r_pp
m0.
10.
050.
1, 0
.20.
50.
10.
051
10.
050.
50.
11
11
0.05
ICP
-MS
ICP
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ICP
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ICP
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ICP
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SIC
P-M
SIC
P-O
ES
ICP
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SIN
AA
ICP
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ICP
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ICP
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SIC
P-O
ES
ICP
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SIC
P-M
S
0.4
-0.0
5-0
.11.
80.
6-0
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87-1
-0.0
52.
41.
66
4118
70.
378
1.25
-0.1
58.8
16.3
0.28
1173
11.
637
.376
5718
204
17.7
42.
71.
220.
16
20.4
0.61
1622
-12.
25.
711
.871
278
-12.
115
.72.
080.
272
7.3
0.57
1308
-11.
560
.393
.562
1423
-122
.28
15.8
2.08
-0.1
227.
22.
20.
4749
71
2.2
19.5
365.
98
2060
4589
.01
5.8
2.07
-0.1
2120
.81
1574
-12
1328
.245
670
145.
5525
.91.
860.
129
0.3
10.7
0.47
496
-10.
2217
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7.9
1830
7924
106.
81.
50.
12-0
.122
.90.
7-0
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172
-0.0
54.
930
-134
964
7.63
0.2
-0.0
5-0
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.1-0
.05
4-1
-0.0
51.
70.
2-1
4-1
0.07
0.2
-0.0
5-0
.15.
70.
2-0
.05
35-1
-0.0
54.
21.
8-1
203
0.43
3.2
0.49
-0.1
24.5
14.1
0.12
1161
-10.
2517
.627
.410
1369
73
6.45
7.7
0.86
-0.1
167
2.4
0.15
429
-12.
810
.324
1.2
1725
3141
61.9
92.
10.
38-0
.111
.69.
50.
0912
60-1
0.16
11.4
16.4
986
337
93.
55.
10.
740.
124
.88.
20.
1813
45-1
1.3
41.7
33.9
101
764
-17.
975.
10.
79-0
.125
.78.
10.
213
87-1
1.4
35.8
36.6
8788
2-1
8.31
15.1
1.57
-0.1
238.
17.
30.
3369
61
2.3
17.6
326.
717
3896
4481
.77
0.9
-0.0
5-0
.11.
8-0
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.05
15-1
-0.0
55.
91.
5-1
1215
0.36
1.9
0.28
-0.1
14.2
11.1
0.1
562
40.
439.
517
.355
329
217
4.29
5.1
0.95
0.1
41.5
16.2
0.24
1606
-11.
230
.255
116
1510
313
.27
2.8
0.92
0.1
13.5
150.
3512
88-1
2.6
1018
.961
590
-14.
146.
91.
23-0
.119
2.1
5.5
0.25
750
12.
515
.527
916
3300
4071
.37
4.3
0.5
-0.1
84.2
11.8
0.08
101
-10.
137
101.
514
1097
227
.16
0.4
0.08
-0.1
1.9
0.9
-0.0
587
-1-0
.05
2.4
2.8
256
90.
5610
.61.
170.
119
6.1
14.3
0.15
246
-12.
117
.227
8.1
1733
142
69.4
60.
3-0
.05
-0.1
2.8
0.8
-0.0
556
-1-0
.05
1.8
2.7
1159
890
0.64
-0.1
-0.0
5-0
.13.
3-0
.1-0
.05
14-1
-0.0
50.
80.
5-1
53
0.12
10.7
2.15
-0.1
404.
618
.20.
4598
6-1
16.
654
0.3
2312
655
1113
3.5
10.2
1.14
-0.1
270.
911
.20.
5542
4-1
3.2
13.3
278.
814
3037
474
.34
13.3
1.42
-0.1
234.
811
.90.
6275
6-1
2.4
8.3
354.
629
4873
2785
.28
3.5
0.85
-0.1
19.4
15.7
0.37
1177
-13.
510
.922
.271
572
-14.
834.
11.
160.
119
.323
.30.
3215
08-1
1.7
11.2
24.1
7068
03
5.52
8.8
1.73
-0.1
278.
510
.70.
5174
2-1
2.1
9.6
366.
528
5003
5192
.89
1.6
0.85
-0.1
5.7
24.9
0.43
1536
-11.
44.
18.
699
280
-11.
71-0
.1-0
.05
-0.1
0.9
-0.1
-0.0
524
-1-0
.05
1.2
1.1
-15
20.
246.
41.
080.
140
.715
0.13
1342
-11.
348
.352
.973
1297
212
.17
6.2
1.11
0.2
45.7
18.7
0.16
1384
-11.
359
.457
.966
998
-113
.36
5.5
1.39
0.3
236.
131
.20.
1412
05-1
0.7
7.3
275.
586
6007
668
.68
9
-
Ope
n Fi
le 0
13N
/06/
0143
- A
ppen
dix
1
Sam
pleN
umLa
bNum
Det
ectio
n Li
mit
Ana
lysi
s M
etho
d
AK
09-1
21A
8940
378
AK
09-1
22B
8940
379
AK
09-1
2389
4038
1A
K09
-124
8940
382
AK
09-1
25A
8940
383
AK
09-1
25B
8940
384
AK
09-1
27A
8940
385
AK
09-1
27B
8940
386
AK
09-1
29B
8940
387
AK
09-1
29C
8940
388
AR
96-0
1-19
.5m
8940
389
AR
96-0
1-65
m89
4039
1A
R96
-04-
19.2
8940
392
AR
96-0
4-25
.3m
8940
393
AR
96-0
4-25
.8m
8940
394
HS
10-1
7389
4043
2H
S10
-175
A89
4043
3H
S10
-176
A89
4043
4H
S10
-176
C89
4043
5H
S10
-176
D89
4043
6H
S10
-176
E89
4043
7H
S10
-177
C89
4043
8H
S10
-177
A89
4043
9H
S10
-177
B89
4044
1H
S10
-178
A89
4044
2H
S10
-179
C89
4044
3H
S10
-179
D89
4044
4H
S10
-179
E89
4044
5H
S10
-180
A89
4044
6H
S10
-180
B89
4044
7H
S10
-180
C89
4044
8H
S10
-181
8940
449
HS
10-1
8589
4045
1H
S10
-188
A89
4045
2H
S10
-188
B89
4045
3H
S10
-191
8940
454
HS
10-1
75B
8940
478
Rb_
ppm
Sb_
ppm
Sc_
ppm
Se_
ppm
Sm
_ppm
Sn_
ppm
Sr_
ppm
Ta_p
pmTb
_ppm
Th_p
pmTi
_ppm
Tl_p
pmTm
_ppm
U_p
pmV
_ppm
10.
10.
11
0.1
11
0.5
0.05
0.05
10.
10.
050.
051
ICP
-MS
INA
AIC
P-O
ES
INA
AIC
P-M
SIC
P-M
SIC
P-M
SIC
P-M
SIC
P-M
SIC
P-M
SIC
P-O
ES
ICP
-MS
ICP
-MS
ICP
-MS
ICP
-OE
S
3-0
.10.
9-1
0.2
131
-0.5
-0.0
50.
1190
-0.1
-0.0
50.
089
490.
126
-114
.42
1297
2.5
1.4
4.06
5237
-0.1
0.42
0.98
233
160.
250
.9-1
3.3
213
240.
50.
810.
4655
43-0
.10.
550.
1329
230
-0.1
36.4
-119
.14
948
5.6
2.09
7.66
3174
5-0
.10.
622.
1749
019
5-0
.14.
6-1
55.7
331
101.
23.
4149
.68
3503
-0.1
0.52
2.96
3621
-0.1
48.5
-17.
32
986
-0.5
1.54
1.8
1004
7-0
.10.
880.
4935
310
80.
25.
2-1
642
736
2.5
3.41
29.7
810
35-0
.10.
523.
0450
7-0
.10.
5-1
4.2
237
-0.5
0.24
2.1
150
-0.1
-0.0
5-0
.05
86
-0.1
-0.1
-1-0
.1-1
3-0
.5-0
.05
0.07
16-0
.1-0
.05
-0.0
5-1
5-0
.1-0
.1-1
0.3
-115
0.8
-0.0
50.
1218
-0.1
-0.0
5-0
.05
125
-0.1
21.8
-14.
81
293
1.5
0.58
1.78
5221
-0.1
0.15
0.41
176
88-0
.14.
3-1
34.4
138
220.
71.
628.
6429
66-0
.10.
181.
0338
3-0
.128
-13.
51
267
10.
40.
6732
08-0
.10.
110.
1821
918
-0.1
37.7
-17
241
43.
40.
831.
8141
824
-0.1
0.22
0.43
645
20-0
.138
.6-1
7.3
240
92.
80.
821.
9538
432
-0.1
0.23
0.46
599
110
-0.1
7.4
-151
231
722.
22.
8115
.150
08-0
.10.
362.
0853
1-0
.1-0
.1-1
0.2
-111
1.1
-0.0
50.
2124
-0.1
-0.0
50.
06-1
38-0
.114
.3-1
3.4
163
10.
70.
360.
9623
15-0
.10.
10.
316
453
0.2
31.6
-111
210
282.
11.
122.
3681
00-0
.10.
290.
4742
940
0.1
35.8
-14.
81
795
0.6
0.78
1.48
5853
-0.1
0.36
0.45
321
121
-0.1
7.2
-142
.22
2675
1.1
2.18
1856
98-0
.10.
291.
9864
52-0
.13.
7-1
13.9
167
-0.5
0.79
6.79
1372
-0.1
0.12
0.36
748
-0.1
1-1
0.4
121
-0.5
-0.0
50.
0826
9-0
.1-0
.05
-0.0
59
78-0
.14.
6-1
41.6
442
41.
31.
9813
.47
2033
-0.1
0.32
1.38
786
-0.1
0.9
-10.
4-1
41-0
.5-0
.05
0.16
126
-0.1
-0.0
50.
0610
2-0
.10.
1-1
-0.1
-126
-0.5
-0.0
5-0
.05
29-0
.1-0
.05
-0.0
52
64-0
.115
.2-1
81.7
115
790.
74.
2832
.33
1545
-0.1
0.55
2.61
6463
-0.1
5.8
-137
.42
1777
0.8
2.27
14.0
312
14-0
.10.
461.
1253
113
-0.1
8.9
-153
238
81-0
.53.
013.
2452
77-0
.10.
510.
4977
12-0
.121
.2-1
5.3
242
00.
80.
890.
811
154
-0.1
0.34
0.26
164
64-0
.138
.8-1
5.8
273
70.
80.
882.
4211
712
0.3
0.47
0.59
372
149
-0.1
9.8
-155
.32
4001
0.5
3.33
9.75
4438
-0.1
0.47
0.76
8626
-0.1
46.7
-12.
41
464
0.6
0.59
0.29
5980
-0.1
0.45
0.12
266
3-0
.10.
3-1
0.2
127
-0.5
-0.0
50.
0556
-0.1
-0.0
5-0
.05
239
0.2
33.1
-110
.63
1048
3.4
1.01
2.34
7560
-0.1
0.32
0.63
443
500.
332
.7-1
11.8
312
054.
21.
152.
6512
022
-0.1
0.36
0.72
419
680.
220
.1-1
43.8
282
0-0
.52.
3919
.05
1466
0.1
0.31
1.96
125
10
-
Ope
n Fi
le 0
13N
/06/
0143
- A
ppen
dix
1
Sam
pleN
umLa
bNum
Det
ectio
n Li
mit
Ana
lysi
s M
etho
d
AK
09-1
21A
8940
378
AK
09-1
22B
8940
379
AK
09-1
2389
4038
1A
K09
-124
8940
382
AK
09-1
25A
8940
383
AK
09-1
25B
8940
384
AK
09-1
27A
8940
385
AK
09-1
27B
8940
386
AK
09-1
29B
8940
387
AK
09-1
29C
8940
388
AR
96-0
1-19
.5m
8940
389
AR
96-0
1-65
m89
4039
1A
R96
-04-
19.2
8940
392
AR
96-0
4-25
.3m
8940
393
AR
96-0
4-25
.8m
8940
394
HS
10-1
7389
4043
2H
S10
-175
A89
4043
3H
S10
-176
A89
4043
4H
S10
-176
C89
4043
5H
S10
-176
D89
4043
6H
S10
-176
E89
4043
7H
S10
-177
C89
4043
8H
S10
-177
A89
4043
9H
S10
-177
B89
4044
1H
S10
-178
A89
4044
2H
S10
-179
C89
4044
3H
S10
-179
D89
4044
4H
S10
-179
E89
4044
5H
S10
-180
A89
4044
6H
S10
-180
B89
4044
7H
S10
-180
C89
4044
8H
S10
-181
8940
449
HS
10-1
8589
4045
1H
S10
-188
A89
4045
2H
S10
-188
B89
4045
3H
S10
-191
8940
454
HS
10-1
75B
8940
478
W_p
pmY
_ppm
Yb_
ppm
Zn_p
pm1
10.
051
ICP
-MS
ICP
-MS
ICP
-MS
ICP
-OE
S
51
-0.0
56
2231
2.21
116
226
3.68
137
239
4.08
136
242
3.16
541
406.
6213
416
392.
977
33
0.18
61
-1-0
.05
-12
-1-0
.05
1-1
110.
8611
5-1
221.
2382
-19
0.67
112
-117
1.39
148
-117
1.47
141
341
2.14
814
10.
112
268
0.7
668
241.
714
613
242.
4799
-133
1.99
863
130.
6654
12
0.15
169
321.
6469
31
0.07
222
-1-0
.05
26
572.
7210
54
332.
0535
-140
2.05
89-1
221.
7514
4-1
313.
1912
2-1
452.
1711
84
212.
3910
34
-1-0
.05
27
271.
9312
643
282.
0512
65
371.
7911
1
11
-
Ope
n Fi
le 0
13N
/06/
0143
- A
ppen
dix
2
Sam
pleN
umLa
bNum
Geo
file
Geo
logi
stD
escr
iptio
nR
ock_
Type
Det
ectio
n Li
mit
Ana
lysi
s M
etho
d
AK
09-1
27B
8940
386
13N
/06/
0143
A. K
err
Cor
ners
tone
map
say
s th
is q
uartz
vei
n ga
ve v
alue
s of
1.8
g/t A
u w
ith P
y+C
py in
sel
vage
s an
d w
all r
ock
Qua
rtz V
ein
AK
09-1
27B
dup
8940
390
13N
/06/
0143
A. K
err
Cor
ners
tone
map
say
s th
is q
uartz
vei
n ga
ve v
alue
s of
1.8
g/t A
u w
ith P
y+C
py in
sel
vage
s an
d w
all r
ock
Qua
rtz V
ein
perc
ent d
iffer
ence
HS
10-1
80A
8940
446
13N
/06/
0143
H. S
ande
man
Clin
opyr
oxen
e+ho
rnbl
ende
+mag
netit
e-ilm
enite
sye
nite
Sye
nite
HS
10-1
80A
dup
8940
450
13N
/06/
0143
H. S
ande
man
Clin
opyr
oxen
e+ho
rnbl
ende
+mag
netit
e-ilm
enite
sye
nite
Sye
nite
perc
ent d
iffer
ence
*BD
= B
elow
Det
ectio
nLO
D =
Lim
it of
Det
ectio
n
12
-
Ope
n Fi
le 0
13N
/06/
0143
- A
ppen
dix
2
Sam
pleN
umLa
bNum
Det
ectio
n Li
mit
Ana
lysi
s M
etho
d
AK
09-1
27B
8940
386
AK
09-1
27B
dup
8940
390
perc
ent d
iffer
ence
HS
10-1
80A
8940
446
HS
10-1
80A
dup
8940
450
perc
ent d
iffer
ence
*BD
= B
elow
Det
ectio
nLO
D =
Lim
it of
Det
ectio
n
Lab_
Met
hod
UTM
Eas
tU
TMN
orth
UTM
Zone
Dat
umS
iO2_
pct
0.01
ICP
-OE
S
Maj
ors
and
trace
s (IC
P-O
ES
, IC
P-M
S, t
itrat
ion,
gra
v.) G
SN
L; T
race
s (IN
AA
) Bec
quer
el L
abor
ator
ies
6026
3661
3566
720
NA
D27
95.3
4M
ajor
s an
d tra
ces
(ICP
-OE
S, I
CP
-MS
, titr
atio
n, g
rav.
) GS
NL;
Tra
ces
(INA
A) B
ecqu
erel
Lab
orat
orie
s60
2636
6135
667
20N
AD
2794
.99
0.38
%
Maj
ors
and
trace
s (IC
P-O
ES
, IC
P-M
S, t
itrat
ion,
gra
v.) G
SN
L; T
race
s (IN
AA
) Bec
quer
el L
abor
ator
ies
6026
5061
3534
920
NA
D27
57.4
8M
ajor
s an
d tra
ces
(ICP
-OE
S, I
CP
-MS
, titr
atio
n, g
rav.
) GS
NL;
Tra
ces
(INA
A) B
ecqu
erel
Lab
orat
orie
s60
2650
6135
349
20N
AD
2757
.49
0.02
%
13
-
Ope
n Fi
le 0
13N
/06/
0143
- A
ppen
dix
2
Sam
pleN
umLa
bNum
Det
ectio
n Li
mit
Ana
lysi
s M
etho
d
AK
09-1
27B
8940
386
AK
09-1
27B
dup
8940
390
perc
ent d
iffer
ence
HS
10-1
80A
8940
446
HS
10-1
80A
dup
8940
450
perc
ent d
iffer
ence
*BD
= B
elow
Det
ectio
nLO
D =
Lim
it of
Det
ectio
n
TiO
2_pc
tA
l2O
3_pc
tFe
2O3T
_pct
Fe2O
3_pc
tFe
O_p
ctM
nO_p
ctM
gO_p
ctC
aO_p
ctN
a2O
_pct
K2O
_pct
P2O
5_pc
tLO
I_pc
tB
a_pp
mZr
_ppm
0.00
10.
010.
010.
010.
010.
001
0.01
0.01
0.01
0.01
0.00
10.
011
1IC
P-O
ES
ICP
-OE
SIC
P-O
ES
Diff
eren
ceTi
tratio
nIC
P-O
ES
ICP
-OE
SIC
P-O
ES
ICP
-OE
SIC
P-O
ES
ICP
-OE
SG
rav
ICP
-OE
SIC
P-O
ES
0.08
11.
30.
450.
10.
320.
001
0.04
0.06
-0.0
10.
330.
074
0.5
504
690.
081.
290.
440.
060.
350.
001
0.05
0.06
-0.0
10.
340.
073
0.55
496
521.
72%
0.66
%2.
02%
41.0
8%8.
60%
1.60
%18
.56%
3.82
%*B
D1.
60%
1.67
%9.
55%
1.60
%24
.70%
0.98
314
.63
6.26
3.21
2.74
0.09
52.
295.
763.
337
1.09
90.
2851
6810
800.
901
14.7
66
2.97
2.73
0.09
72.
385.
933.
327.
081.
097
0.27
5207
663
8.29
%0.
84%
4.16
%7.
53%
0.61
%2.
13%
4.15
%2.
79%
0.56
%1.
06%
0.19
%3.
70%
0.80
%38
.60%
14
-
Ope
n Fi
le 0
13N
/06/
0143
- A
ppen
dix
2
Sam
pleN
umLa
bNum
Det
ectio
n Li
mit
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s M
etho
d
AK
09-1
27B
8940
386
AK
09-1
27B
dup
8940
390
perc
ent d
iffer
ence
HS
10-1
80A
8940
446
HS
10-1
80A
dup
8940
450
perc
ent d
iffer
ence
*BD
= B
elow
Det
ectio
nLO
D =
Lim
it of
Det
ectio
n
Ag_
ppm
As_
ppm
Au_
ppb
Be_
ppm
Bi_
ppm
Br_
ppm
Cd_
ppm
Ce_
ppm
Co_
ppm
Cr_
ppm
Cs_
ppm
Cu_
ppm
Dy_
ppm
Er_
ppm
Eu_
ppm
0.05
0.5
10.
10.
1, 0
.41
0.1
0.5
11
0.1,
0.5
10.
10.
050.
05IC
P-O
ES
INA
AIN
AA
ICP
-OE
SIC
P-M
SIN
AA
ICP
-OE
SIC
P-M
SIC
P-O
ES
ICP
-OE
SIC
P-M
SIC
P-O
ES
ICP
-MS
ICP
-MS
ICP
-MS
7.71
-0.5
4020
0.3
-0.4
-1-0
.150
.1-1
3-0
.56
0.9
0.26
0.94
7.12
-0.5
4290
0.3
-0.1
-1-0
.155
.8-1
40.
26
0.8
0.28
1.2
7.60
%B
D6.
72%
1.87
%B
DB
DB
D11
.38%
BD
17.3
0%*L
OD
5.95
%6.
87%
7.60
%27
.49%
-0.0
5-0
.5-1
1.7
-0.4
-1-0
.154
3.4
1924
-0.5
39.
63.
099.
86-0
.05
-0.5
-11.
80.
5-1
-0.1
650.
319
250.
14
10.7
3.39
11.1
4B
DB
DB
D4.
55%
216.
50%
BD
BD
19.6
7%0.
69%
2.01
%LO
D54
.76%
11.6
3%9.
58%
13.0
4%
15
-
Ope
n Fi
le 0
13N
/06/
0143
- A
ppen
dix
2
Sam
pleN
umLa
bNum
Det
ectio
n Li
mit
Ana
lysi
