MONTHLY REPORT OF PURCHASES MACHii-TERY, SUPPLIBS, MAINTENANCE ITEMS AND REPAIRS UNDER

PREFERENCE RATING ORDER P-56

Name of Mine Opera tor or Authorized Agent for Such Operator: BRETZ MINE Address - 920 CROCKER_BIDG., SAN FRANCISCO, CALil,. Mine SeriaT7:ro. 33-42 Purchases Made in Month of - DECEMBER, 1941

I. PURCPJ\.SES TO WHICH ~1.ATING A-8 HAS BEEN APPLIED DURUTG UONTH:

Material G~uanti ty

(See Opalite Mine Report)

II. PURClli~SES TO VLUCH RATII~G A-3 HAS BEEN APPLIED DURING MONTH: o.r.M. Authorization No.

Material Quan~_i ty

(See Opalite Mine Report)

III. PURCHASES TO WEICH RATING A-1-c HAS BEEN APfLIED DURn;a MONTH: o.P.M. Authorization No.

Material Quantity Supplier

{See Opalite Mine Report)

IV. PURCHASES TO WHICH RATING A-1-a HAS BEEN APPLIED DURIHG LIONTH: O.P.M. Authorization No.

Material Quantity

{See Opalite Mine Report.)

CERTIFICATION

The undersigned hereby certifies to the Office of Production Management, that (1) he executed the foregoine statement on behalf of and by autnority

of the above-named Mine Opera tor; (2) the above-named Mine Operator has, during the period covered by

this report, complied with all the provisions of Preference Rating Order P-56 and has applied Ratings only in accordance therewith;

(3) durinr; such period the Mine Operator's inventory of operating sup.:;ilies and other material bas not been ereater than the mini~um necessary for the efficient operation of his business, 2nd the ratio of inventory {quantity) to current production bas not exceeded the ratio of average year-end inventory {quantity) to average production

MONTHLY REPORT OF PURCHASES Machinery, Supplies, Maintenance Items and Repairs Under

PREFERENCE RATING ORDER P-56

.,ame of Mine Operator or Authorized Agent for Such Operator:: OPALI'IE MI.NE Address: 920 Crocker Bldg., San Francisco, Calif. Mine Serial No. 33-43 Purchases Ka.de in Month of: OCTOBER, 1942

I. PURCHASES TO WHICH RATING A-8 HAS BEEN APP LIED DURING MONTH::

IIe

Jla.terial Quantity Supplier

None

PURCHASES TO WHICH RATING A-1-c RAS BEEN APPLIED DURING MONTH: WPB Authorization No. None REPAIR & REPLACEMENT PARTS Truck Parts

Truck Parts Front Brake Hoses & Rear

Brake Hosea for White Truck Engine Gaskets for Diesel Eng. Tee.th for Model 20-B Shovel Dipper Door for 20•B nr Back Brace for 20-B Shovel Ka.gneto for Starter Engine MISCELLANEOUS #1 Spring Cotter Assortments

Half Rd. BastardFiles, 12"! 1/4" Taps US Stde 1/2" Adje Die, Stde NC 13 .Magnetic Switches w/push But.

Nail Ass.embled Knobs

1/4 H.P. Bench Grinder

L:>ck Ring for Budd Wheel

2

4

4 1 1 l 2 l

2

12 2 l 2

100

l

Only

Only

Each) Set) Set ) Oily)

Only

Boxes

Only Only) Only) Only

Only

Only

Al.lied Equipment, Inc. Reno, Nevada

ditto

ditto

Bucyrus-Erie Company San Francisco, California

ditto Sanford Tractor & Equip. Co. Reno, Nevada _ Baker & Hamilton San Francisco, California

ditto Dunham~ Carrigan & Hayden San Franci sco I Calif o General Electric Company San Francisco, Calif• Graybar Electric Company San Francisco, Calif• c. w. Marwedel. Company San Francisco, Calif'. Sterling Motors Corp. San Francisco, California

Welding Rods, var. sizes l Lot Reno Motor Supply Company Reno, Nevada.

III.PURCHASES TO WHICH RATING .A.-l•a HAS BEEN APPLIED DURING MONTH: WPB Aut)oriza:.tion No 9 * Telegram dated Oct. 27th, 1942, from the ,tljtffl, MOTORS War Production Board, Washington, D. c. * Ball Bearing Motors, 3-phase 2 Only General Electric Company

5 H.P. San Francisco, California Atkins Hacksaw Blades l Gross Dunham, Carrigan & Hayden co. Rdo Mild Steelg 1/2"',

5/8"· and 3/4, each Key Cutter

10

3

Bara

Onlv

San Francisco, Califomia Gilmore Steel & Supply Company San Francisco, Calif. C. if. L.,..-,;.i

..,ITE MINE ~ial No. 33-43 • Page 2.

CERTIFICATION

The undersigned hereby certifies to the War Production Board that (1) he executed the foregoing statement on behalf of and by authority of

the above-named Mine Operator; (2) the above-named Mine Operator has, during the period covered by this

report. complied with all the provisions of Preference Rating Order P-56 and has applied ~atings only in accordance therewith;

(3) during such period the Mine Operator's inventory of operating supplies and other material has not been greater than the minimum necessary for the eff'tcient operation of his business, and the ratio of inventory (quantity) to current production bas not exceeded the ratio of average year-end inventory (quantity) to average production for tm years 1938, 1939. 1940;

(4) the facts stated herein are_ to the best of his knowledge and belief, true and correct.

OPALITE MINE

sau

MONThLY REPORT OF PURCHASES Machinery, Supplies, Maintenance Items and Repairs Under

PREFERENCE RATING ORDER P-56

Name of Mine Operator or Authorized Agent for Such Operator -OPALITE MLJE Address - 920 Crocker Bldg • ., San Prancisco., California Mine Serial No. - 33-43 Purchases Made in Month of - SEPTEMBER., 1942

I. PURCHASES TO WHICH RATING A-8 Material

HAS BEEN APPLIED DURING MONTH: Quantity Supplier

Misc. Hardware l Lot c. B. Brown Company, Inc.

First Aid Supplies 1

Lumber 1

Lot

Lot

Winnemucca., Nevada E. D. Bullard Company 275 - 8th Street., S. F. E. s. Dyer Lumber Co. Winnemucca., Nevada

II. PURCHASES TO WHICH RATING A-1-c HAS BEEN APPLIED DURING MONTH: WPB Authorization No. None

HARDWARE ------------,,-----------Gasoline Hose

Misc. Hardware ELECTRICAL Switches, 30 A., 440 v. A.c. PLUMBING Wooden seat and lid and wall

type tank REPAIR & HEPLACEMENT PARTS Parts for White truck

u It

II

tit

It

II'

II

ft,

Parts for White Model Armature generator for

& rear axles Bearings for Blower

718 truck

10

l

2

1

3

4 6 7 l 2 4

Crowder sprocket chain for 1 20-B Shovel

Point spacers for shovel ·2 Diesel engine parts 4

r3rushes for G.E. Motor 2

Ft.

Lot

Only

Each

Only

" Items

"' Only "

Only

" II

Items

Sets

) )

Baker & Hamilton San Francisco, Calif.

If ti ft

Westinghouse Elec. Supply San Francisco~ Calif. P. E. 0 1 Hair vompany San Francisco, California

Allied E,1uipment Company Reno, Nevada

It 111 It

d fl ti:

II ti If,

ti If, It

Bearing Engineering Co. San .i:~ancisco, Calif. Bucyrus-Erie Company San Francisco., Calif.

• n n .f?airbanks-Morese & Co. San Francisco., Calif. General Electric Company

Co.

Injection Pump for Internation- l al Power Unit

Chain & sprockets for Mack Truckl

Only

Set

San Francisco., Calif. International Harvester Co. San Francisco, Calif. Mack-International Motor True:

Batteries for Mack Truck 4 Only

Hand Brake Lining for Mack Truckl Set

Replacement parts for elevator

slag 5 Only

Shovel parts 3 Items MISCELLANEOUS Clipper Belt Hooks 2 Boxes

Straight shank and taper drills lOOOnly) Sandpapers 2 Doz.) Co1d Drawn Nicke1 Steel, 8 1 1 Piece

lnno

San .i:'rancisco., Calif. Keystone Batteries, Inc. San Francisco Calif. Laher Spring I 'I'ire Corp. San Francisco, Calif. Link-Belt Company San Francisco, Calif. Sanford Tractor & Equip. Co. Reno., Nevada General Machinery & Sup_ply Co San Francisco., Calif. Gilmore Steel & Supply Co. San Francisco., Calif. Earle M. Jorgensen Co. Oakla~d, California

... 1'/r_ r -~- m ____ _

ALITE MINE - Page 2.

III. PURCHASES TO WHICH RATING A•l-a HAS BEEN APPLIED DURING MONTH: WPB Authorization No. None Removable Fuse, Padlo-c~k-s-----=3--I~t~e-m.s ___ B~a~k~e-r_&,,__Hani.~~i~l~t-o_n ______ _

Master Keya Sao: .i:<7r~ncisc~, _Calif• Iron Machine Bolts, Hex. 1 Lot

Nuts, Clipper Belt Hooks and Pins

Outside and inside micrometer l Each.

#12 R.c. Wire 100 Watt Light Bulbs

Intermediate c.r. Gear Double Drlml. Hoist

for

500 48

1

Ft. ) Only) Only

CERTIFICATION

Baker & Hamilton San J:t'ranci sco, Calif. Graybar Electric Company San Francisco,Calif• Western Machinery ompany San Francisco, Calif.

l'he undersigned hereby certifies to the War Production Board that (1) he executed the foregoing statement on behalf of and by authority of

the above-named Mine Operator; (2) the above-named Mine Operator bas, during the period covered by

this report, complied with all the provisions of Preference hating Order P-561 and has applied Ratings only in accordance therewith;

(3) during such period the Mine Operator's inventory of operating supplie and other material has not been greater than the minimum necessary for the efficient operation of his business, and the ratio of inventory (quantity) to current production has not exceeded the ratio of average year-end inventory (quantity) to average production for the years 1938, 1939, 1940;

(4) the facts stated herein are, to the best of his knowledge and belief, true and correct.

tCT 7 1942 Date

OPALITE MINE

t> · / Pur. Agen_7 I

V

, PHLF 1rnENCE HA'I'L.JG ORDER P-56

,ame of Mine Operator or Authorized Agent for such Operator - OPALITE MINE Address - 920 Crocker Bldg., San Francisco, California Mine SeriEO. No. 33-43 Purchases made in month of - AUGUST, 1942

I. PURCHASES TO WHICH RATING A-8 HAS BEEN APPLIED DURING MONTH:

II.

Material ~uantity Supplier ASSAY SUPPLIES Sulphuric Acid Stoddard Test Tube Clamps HARDWARE Battery tester and

Emery Wheels Wilson Dust Goggles Assorted Cotter Keys Misc. Hdwe. Supplies Iron Machine Bolts, various

sizes 1-1/3 HP Elec. Motor Speed Winch Power Pull rope REPAIR & REPLACEMENT PTS. Truck Parts Miscellaneous 3/16 11'.Used G§:sing Flues

~" Channel (11 1/2#)

3 6

1 2

12 3 4

400

1 1

200

l

2

17

Gals. ) Only )

Only) II ) II

Lbse Items Only

II. )

II ) Ft.)

Lot

Only

Pcs.

PURCHASES TO WHICH RATING A•l-c HAS BEEN WPB Authorization No. None Material Qu_a_n~t~r~·t_y __ ELECTRICAL ImEMS Beari"ng Linings

Buss Glass Tube Fuse SHOVEL PARTS Dipper bushing for handle

end pin 20-B Shovel Replacement parts for 20-B

shovel Repair parts for 20-B Shovel Handle Brace Pins (2) and (1)

Sheave Spacer 20-B Shovel TRACTOR PARTS Cutting edge for La Plant-

Choate Dozer '11RUCK PARTS Misc. Truck parts

Radiator for White truck and set connecting rod bearing inserts

REPAIR & REPLACEM.ENT PARTS MISC:-"parts for trucks

II II II II

Rivets for gears for White truck

Steering Golumn for V-8 Pick-up

Connecting Rod Bearings for White Model 718

Replace. Pts. for Model 718 V{c1i te '11,.-.uek

4

12

1

1

5 3

1

3

1

1

1

1

1

3

Only II,

Only

Lot

Only Items

Only

Items

Ea.

Lot

II

Only

Set

Only

Braun, Knecht, Heimann Co. San 1:•'rancisco, Calif•

Baker, Hamilton & Pacific San Francisco, Calif.

II II II 11

If " II It

c.-B. Brown, Winnemucca, Nev. Gilmore Steel & Supply Co. San Francisco, California Montgomery Ward & Co. Tieno, Nevada

Allied Equipment Co. Reno, Nevada Pacific Foundry Co., Ltd. San Francisco Yuba Manufacturing Co. San Francisco, Calif.

APPLIED DURING MONTH:

Supplier

General Electric Company San Francisco, Calif. Graybar Electric Company San Francisco, Calif. Bucyrus-Erie Company S8if Francisco, California

tt.

It

II ff

II

It,

II

Sanford Tractor & Equipment Co Reno, Nevada

Allied Equipment Company Reno, Nevada

if "· II

Allied Equipment Company Reno, Nevada

If It,

II, II If

It

Calavada Auto Company Winnemucca, Nevada Wbi te Motor Company San F'rancisco, Calif. Wh5. te t,iotor Comc;any - ~

d O 2 IA~--•·--..·-..

--------------------,,... ... - .... 11 ....... -•""'-~---:------------

III.

~ MINE - Page 2. Misc., Continued

Material MISCELLANEOUS - Cont'd Wood Tank Parts

Rubber Hose., 3/16 11 wall

Atomizing cup and noz§le assembly for Oil Burner

Arc rod Antifreeze

Quantity

6/ Only

25 Ft.

l Ea.

100 Lbs.) 150 Gal.)

PURCHASES TO WHICH RATING A-1-a HAS BEEN WPB Authorization No. None Material Double Wood Taclae Block for

1 11 Rope & Single ditto Furnace parts

1q,uanti ty 1 Ea.

2 Items

CERTIPICATION

Supplier

Pacific Wood Tank Corporation San Francisco., Calif. Pioneer Rubber Mills San Francisco, California Ray Oil burner Company San Francisco., Calif. Reno Motor Supply Reno., Nevada

APPLIED DURING MONTH:

Supplier c. J. Hendry Company San Francisco., Calif. Pacific Foundry Company San Francisco., California

The undersigned hereby certifies to the War Production Board that ( 1) he executed the foregoing statement on behalf of and by authority of

the above-named Mine Operator; (2) the above-named Mine Operator bas., during the period covered by this

report, complied with all the provisions of Preference .ti.a ting Order P-56 and has applied Ratings only in accordance therewith;

(3) during such period the Mine Operator's inventory of operating supplies and other material bas not been greater than the minimum necessary for the efficient operation of his business., and the ratio of inventory (quantity) to cm~rent production has not exceeded the ratio of average year-end inventory {quantity) to average production for the years 1938., 1939., and 1940;

(4) the facts herein stated are, to the best of his knowledge and belief, true and correct.

OPALITE MINE -----------·-----------

~.:C:i:I'11.i::LY .:-'.2fORT OF l-'UiW:Ii\SES Mach:lnery., SurJ1Jlies., Maintenance Items and .·(eps_il.,,s under

PHE:?~:R2,HCE ftA'rIIJ G m::DtH P-6 6

Name of Mine Operator or authorized agent i'or such operator: OPALITE MilJE Address: 920 Crocker bldg • ., .San .l."rancisco., C:1lif. Mine Serial No. 33-43 Purchases made in month of: JULY., 1942

I. Purchases to which A-8 Ra ting has b~en a;:plied during month: Mat:::-rial Cc~uanti ty Supplier COLLHSSA.l=tY SUPfLBS Misc. contnissary supplies HARD'ivARE ITEMS Iron Machine .bolts Lock Lever Oil Bibbs Uisc. Hdwe. Su:J.f)lies

1

100 12

4

Lot

OfrlY

Items

Daker., Hamilton & Pacific Co. San Francisco, Calif.

11 II II 11 11

11 11 II II, II

c. B. Brown Company W:lnnemucca, Nevada

Machine bolts, hex. nuts, Clipper belt hooks

1 Lot Dunham, Carrigan u: Hayden Co. San .c'rancisco., Calif.

Saw Blades and sink strainer

Misc. Hdwe. Supplies IilISCELLANEOUS I'l'EMS Transmis:Jion Pts. for White

'l'ruck Starting Cartridges for

Diesel Engine Glass insulators for telephone

line l/'ry Gel 1 Batteries for n

Grease Cu.ps, 1/4 11 pipe th..read

Open Bell Cast Iron Pipe

2 1 l

l

2

2

6 36

30

Only) It )

Lot

Lot

Cans

Doz.) )

Unly) Only

Pcs.

J,Ion tgoraery Ward and Co. Beno, Nevada

II II II II

Colyear Motor Sales Co., Boise, Idaho ~"airsanks-i!ior se & Co. San '";rancisco, Calif. Graybar Llec trio Coj:1pany San ::~rancisco, California

Link-Belt Company San ./rcmcisco., California Pacific States Cast Iron Pipe Co San .2'rru.1cisco., Calif at'nia

II. Purchases to which Rating A-1-c has been a1))lied during month: WPB Authorization No. None -------.......... Material l,:,uanti ty Supplier c;.~~1{~RAL Airco t'\1.tting tip

Rubber covered drop cord & cast iron welding rod

Brass Stops, Std. 3/4 and plain SSS Bibbs

SIQ Bearings L5all Bearing lJo. 66 Belt

flow Steel <'ulle Wire Hope Cables., 3/41t #12 insulated wire

Rubber Gloves

iiJo. 45 sprocket

No. 455 Pintle Chain ;'825 Key bushed chain

w/attacbments

2

50 25

6

2 1 1

4 12

500

2

2

7 1 2

24 24

1/8" and 5/32 11 welding elect.100

Only Air Tieductio'l. f:'.alos Company Emeryville, Calif.

Ft. ) Lc;ths)

1381;:er., i:familton f:: Paci:f:'ic Co. San -·r81lcis co, Calif.

II II II II 11 Ea.

Only n II

Lgths OnJ.y l~t.

Pr.

Only

Bearing l!;ngineeri.ng Co,;1pany S,:,.n .Jrancisco, Calif. L. P. vegen Llel ting Co:cnpany San '."r2nc isco., Calif. E. H. Edwards Co. San /rancisco, Calif. Graybar Jilectric Co. San Fr::mcisco, Calif orrl.a :-,ercules .:::.::_uLpment & t{ubber San .Francisco, Calif. Link-0elt Company San I:ranc is co, Calif.

Ft. Links) Only) Lbs. ea.

ii 11 11

II It Ii

Montgomery Ward & Co.

Co.

A-1-c: Co21tinued Material LEPAIR D .. ~ s,E./?IJ{CEM. PTS. Clutch lining ring & handle

end pin and bushings for 20-B Shovel

1.'i3aring Plates for B-E Shovel and wearing plate cap s crevrs

S_procke t chain links and link pins for 20-B shovel

Latch keeper for 20-B shovel 1{aces and bearin;:_:;s for Jack

1.c.:.uantity

1 Ea.

6 Only) 1 Doz.) 6 Ea.

1 Only 2 Ea.

Interm. shaft for rl';;rpe 200 Hoist 1 Only

Cast steel nemp C8nter trip cables 6 Pcs. for 20-B Shove 1

Reduction Plant Parts

Doors for retort, 12 x 20 Cams

l

2 3

Lot

Only II

Buc;y-rus-Eri e Company San . rancisco, CJ..lif.

rr fl II

II ti II

II II

Vu.ff Norton Ivlf g. Co. San i.<'rancisco, Calif. Link-i:~el t C om_}any San -"ranc isco, Calif. Mac Whyte Company San Francisco, Calif. Pac:Li:'ic Foundry Co., Ltd. San .;:'rancisco Cal if.

ll n I ft 11

IJ II ~

II II

Dayton bcl ts for Cat. '_;_irac tor 2 II Peterson TTactor & :~quip.

.San .i:•rancisco, Calif• Co.

OIL ~.)URlffR PARTS Cear housing as 3emb ly

hollow sbaft Dearin gs for hollow shaft 'l'FU.,C'l'OR PARr.!.1S .0utton head 0rease .fit'cini::;s 'I':C.:uc:K.P AH TS Parts for rear axle assembly

for Interna.t1onal truck had.ia tor 1.1ose for White truck

Lrake linin0 s w/nuts cc bolts for tandem rear whee ls of 1:lack truck.

l

1 1

2

l

18

3

~:iuel connecticns and 3 [;rease 1"e ta:Lners for wheels 3

Grease retainers for VJhite trucks 6 a...'1d C.us t retainer cups for 0 bralrn pedal

Glas.] sediment bulbs for fuel 6 3ump on Model 718 tfoi te 'l'ruck

}aske ts for above truck 12

Only

II

Set

Doz.

Lot

Pt.

38ts

Only) Sets) Sets) Only)

Only) )

II

l~ay Oil burner Company San . .?rancis co, Calif.

II II If fl

II II II II

Sanford 'I'rac tor 2-: .Equ i.9. Co. lteno, Nevada Boise rmplement Co. :Joise, Iclaho Hercules Equiyment ~ Rubber San ./rancisco, Calif. Laher SprL"g C: Tire Corp. San .i:'rancisco, Calif•

ifrli te Motor Company San .i."rancisco., Calif.

II 11 11

II fl ii

III. Pu.rch8.ses to ~ic~J~atin~ A:,.1-a has been _a:.1plied during month: ~vPB Authorization No. l' one Ma to1 ... ial --:::luintity Su_I)plier

H2NE

'l'he undersi cned ho_,,eby certL.'ies to the ·.;ar Pro6uc tion .Coa:rd that (1) ::1e executed the foreeoinc statement on behalf o.f and by aut~10rity of

the 2bove-name d LHne Operator; (2) the abo 0:e-named MJ_ne Operator bas, jur1nc the period coverec:i by this

:re.:)ort, comr1l:i.ed with all the provisions of Preference ~:a ting Order P-56 and has applied i~at5-n 0 s only in accordance thcrowi th;

(3)uuring such r>:.riod the 1LLne Operator's inventory of operating su~J-"lies ru.1.d other material has not been greater than the min:tmum necessary

Co.

f0r +;he effi1::i.ent 0per,:::it.ion of hls business, and the ratio of' in ventor;r

•

Page 3.

Certiiic~tion - Cont'd

( q_uanti ty) to current production has not exceeded -che ratio of avcrac;e year-ond :l.nventory (quantity) to av::.,ra_::;e .[Jroduction for the years 1938, 1939, snd 1940;

(4) the facts stated herein are, to the best of h:ls l::nowledge and belief, true and correct.

OPALITE MINE

Date

SU7T""LIFS, W\ 7 T111:•~,J_1j·JCE I'eEIZ i\.T-:D ';EPi'IRS P~>EF' .H.:iiJCE ltA'J1II\fG OHD~m P-56

UNDER

Name of Mine Operator or Authorized Agent for Such Operatoz•: 0 P A L I T E M I N E Address: 920 CrnckerBlde;., San Francisco, Calff. Mine Serial No. 33-43 Purchases Made in M::mth of:_ JUNE, 1942

I. PURCHASES 'I1 0 '.,' ICF RATING A-8 ]J-'i.S B:::'.EH APPLIED DURING I.TON'l'H: Material Quantity Suppl5.er

HARDWARE I'T'EMS Wlre rope thimbles

Misc. Hdwe. Supr>lies 2LUUBING ITEMS Sink7'1.Taii7rs traps ( 2) R~,P fl IR & F'.EPLACEM. PA!.i. TS ,~ears for Adams nrade:; Ii.H.

and R.H. Blade with bolts for Adams

Grader M~SCELLANEOUS Millwork, nails, etc.

l)and Saw vri t1-i Motor

Band Saw Blades

12 Only

1 Lot

3 Items

2 Only

1 It

l Lot

1 Only

2 Only

Dvnham, Carrie:an & Hayden Co. San Francisco, Calif. General Macbinery & Supply San Francisco, Calif. Iv'hnt,n:omery ~1ard & Co::npany ?..eno, Nevada J. D. Adams Co. San Francisco, Calif. II II ff II

y' .u. s • Dyer Lumber Co~1pany Winnemucca, Nevada Montgomery Ward & co. Reno, Nevada

fl II II II

II. PURCHASES TO ;f ICH RtJY.CW} A-1-c HAS T~~·::;;N APPLTFD DUR~'):(: ;;. IJT:r: WPB Aut:,orization No. None Material t,Luan ti ty Supl;lier

HAHDWAHE ITEMS Ca Jces Vulco 1°3el ts Ste e 1 Tvvi st Dri 11 ii-/o,,/ -1~-I_~~-s c • Har~YI~:r0 e s1;10nlie .TA•/>',"n!J hi-Speed JJrill with 'l'ap r Shan1c

and 'raper Sleeve ~:;Ef>IR & ffK2LACEIJ. PARTS Di},rer teeth for 20-B Shovel

Belts for Start:Lnn; E~n.fdEe of 20-B Shovel

Sprocket whee ls for rrruck Dr:t ve Chains " 11

.i'{ubber EhJJnpers for Ore Feeder

r,_,,.,..,":!'~. T()"" /"'Ir,,, .... ,.,_,,.,..,.. /'}h:'l-1 ,,.~ f'm--

Diesel Engine in Maclc 'l'ruck Injector Cup S-askets for ditto Tractor repair parts

Caterpillar Tractor Parts Bronze and Steel Weloine; Rods

Weldin':_; electrodes, diff. sizes

!iilson Welc15.nc Rod

I::TSCT::LLANEOUS Alemite Hose

4 1 4 1

Only} II )

Items :Sach

Set 1

2 Only

4 Only) 2 Only) 2 Only

~ Onl.-y) )

6 II )

4 Only

1 Lot 20 Lbs ea.

75 Lbs.

100 Lbs.

Baker, Hamilton & Pacific Co. San Frnncisco Calif.

II fl , II II

Marshall-Newell Supply Co. San '::7ranc i sco, Calif.

'ucyr\1s-·-:-·rie Cr:i-.,")8-U;]

San lra~cisc2, Cali~. II tt II

C':ar V\food Indus tries, Inc. San r·ncisco, Calif • Joshua Hendv Ir•on ·.lorks Sunnyval/e,· California ~~n ~ M'P.P. 'h~n·,

fl

San i·'ru.ricisco, 2a1iror_,la

Sanford Tractor & Equipm. Go. Reno, Nevada

II II II ti II

Linde 11.h• P;•oclucts ,.::;,Y'i:ian:;1 San ~ranci3co, Cali~orria lfio·:t,:onery Vv'&lrd & Company Reno, Nevada Reno Motor Supply Heno, Nevada

!':. 7 l?T~ 1.te C<:!"'i--;~t",~,;r SL::1. ri ·:1 ,,., c. -i_-- c. :'"), '., .'.t, _i~~· • !."~,,.,..-.~~ .._,.....,...,.. t:1

Y) ,....,.-~ ~,,,1.n~"Y)·) y, , ...... ('.Amt\!lY'I\T

,ge 2. 0 PAL .IT E MINE

III. PURCHASBS TO ,VHICE RATING A-1-a HAS BEEN AP PLIED DURING lV:ON'rH: }PB Authorization No. None

Material Quantity

NONE

CERTIFICA'l'ION

Supplier

The undersigned hereby certifies to the Nar Production Board that; (1) he executed the foregoing statement on behalf of and by authority

of the above-named Mine Operator; (2) the above-named Mine Operator has, during the period covered by

this report, complied with all the provisions of Preference Rating Order P-56 and has applied Ratings only in accordance therewith;

(3) during such period the Mine Operator's inventory of operation supplies and other material has not been greater than the minimum necessary for the efficient operation of his business, and the ratio of inventory (quantity) to current projuction has not exceeded the ratio of average year-end inventory (quantity) to

(4) average production for the years 1938, 1939, and 1940; the facts stated herein are, to the best of his knowledge and belief, true and correcto

DATE

I

MONTHLY i:EPORT OF PURCHASES MACHINERY, . SUPPLIES,- Iv11-\INTENANQ_~_._::I:_TEMS AND F.EPAIRS UNDER

PREFERENQ_E RATIN O O_FtJ)3_]:l_P_~E>6

Name of Mine Opera tor or Authorized Agent for Such Opera tor: OPALITE MINE Address: 920 Crocker Bldg., San Francis_c_o_, __ C_alifornia Mine Serial No. 33-43 Purchases Made in Month of: MAY1 1942

I. PURCHASES TO WEICH RATING A-8 HAS BEEN AP PLIED DURIKG MONTii: Material r;,uanti ty Supplier

Alemite F'i ttinc;s 1 Lot Alemite Company Sa11 Francisco, Calif.

Truck Parts 1 Lot Boise Implement co. Boise, Idaho

Set Screws, various sizes l Lot Dunham, Carrigan & Huyden San Prancisco, Calif.

Cleaning Kit for Diesel Watson & Meehan Engine 1 Only San l<'rancisco, Calif.

II. PUHCHASES TO W'-:ICH RAr.rING A-1-c F......1\.S BEEN APPLIED DTJR {HG M0~1TTH: WPB Authorization No. None Ma tcrial Quantity Sup:)lier

Conveyor Belting 35

Sprockets 3

Ft.

Only

American Rubber Mfg. Co. San Francisco, Calif. Link-Belt Company

Co.

Parts for Ane;ledozer on RD-7 Cat. Tractor

2 Items ) )

Items)

San Francisco, Calif. Sanford Tractor & Equpm. Co. Reno, Nevada

tt II rt fl fl _Gr.:ease · Gun_.,&. · Accessories 3 Truck Replace. Parts 4 Items Six Wheels, Inc.

L::>s Angeles, Calif.

III. PURCHASES TO W~IICH RA'I'ING A-1-a HJ\.S BEEN APPLIED DUR ING MONTH: WPB Authorization No. None Ma. terial ---- ltuanti ty Supplier

NONE

CI~RTIFICATION

The undersimed hereb certifies to the War Production Board that (1) :-1e executed the fo1.~ogoing statement en behalf of and by authority of

the above-named Mine Operator; (2) the above-named Mine Opera tor has, durlns the period covered by this

report, comEJlied with all the provisions of Preference Rating Order P-56 and has applied Ratings only in accordance therewith;

(3) durinc such period the Mine Operator's inventory of operatine; supplies and other material has not been greater than the minimum necessary for the efficient operation of his business, and the ratio of inventory (quantity) to current production has not exceeded the ratio of average year-end inventory (quantity) to averare production for the years 1938, 1939, and 1940;

(4) the facts stated heroin are, to the best of his knowledge and belief, true and correct.

OPALITE MINE

)/ ./ J.,

MAC EI Hill RY

Name of Mine Operator or Authorized Agent for Such Operator -OPALITE MINE Address - 920 Crocker Bldg., San Francisco, Calif. Mine Serial No. 33-43 Purchases Made in Month of - APRIL, 1942

I. PURCHASES TO WHICH RATING A-8 HAS BEEN APPLIED DURING MONTH:

Material

ASSAY SUPPLIES

Quantity

Misc. Assay Supplies

HARDWARE Regufar Weight Shovels Dust Goggles Iron Rivets Misc. Hadwe. Items

.. Machine Bolts

Belt Cement

Spark Plugs for var. trucks, motors and tractors

PLUMBING SUPPLIES Pipe, complete with ells and

couplings

REPAIR & REPLACEMENT PTS. Main Leaves for Rear Spring

Misc. parts for International Truck

Slip ring brushes for Alter­nator

II fl fl II II

Main Leaves for rear spring for Mack Truck

1

6 4 5 1

200

5

6

2

2

5

12

12 2

Lot

Only Pr. ) Lbs.) Lot

Only

Cans

Doz.

Lgths.

Only

Only

II

II

II

II

Supplier

Brann Corporation Los Angeles, California

Baker, Hamilton & Pacific San ?'rancisco, Calif.

II II II It

Dunham, Carrigan & Hayden San J?rancisco, Calif. Gilmore Steel & Supply Co. San Francisco, Calif. Graton & Knight Company San Francisco, Calif. Miller & Stern Supply Co. San Francisco, Calif.

Federal Pipe & Supply Co. San Pranci sco, Calif.

Boise Implement Company Boise, Idaho

n u n

:B7airbanks-Morse & Co. San Francisco, California

II II II II

Gar Wood Industries, Inc. San Francisco, Calif. Link-Belt Company

Co.

" Co.

Gears for slag elevator MISCELLANEOUS .Ainsco Manganese Electrodes

II II II

2

100

100 40

Lbs.

II

Ft.

San Francisco, Calif • American Manganese Steel Div. Oakland, Calif.

II.

Elevator Belting

Wire Rope

Welding Rods

6

100

PilllCHASES TO VL:.ICH RA'l'ING A-1-c VJPB Authorization No. None

Lbs.

II II II II

American Rubber Company Oakland, California E. H. Edwards Company San Francisco, Calif. Victor Equipment Company San Prancisco, California

HAS BEEN APPLIED DURING T,IONTH:

Iv'la. to rial -------,,Q,-'_u_a_n-,-t .... i ... t-y Supplier

Lincoln Electric Company San :t'rancisco, Calif. Baker, Harailton & Pacific San Francisco, Calif.

MISCELLANEOUS Welding Rods iJeld.ing Hose Serv. Air Hose

400 50 25

Lbs. Ft.) It ) Co.

REPAIR & REPLACEMENT PTS. A-1-c

Linings for Friction Band for Shovel

Parts for 20-B B-E Shovel Misc. fittings & parts for

B-E shovel Ma.ck truck parts

" II II

Bushings & Pins for rear main leaf on Mack Truck

La Plant Choate Hydraulic Trailbuilder for Caterpillar

l.1ain drive worm gear for 60 x 10 1 thickener

Clutch springs for double drum hoist

4

6 1

1

1 8

1

1

6

Only

fl

Lot

tr

Each

Only

II

II

Bucyrus-Erie Company San Francisco, Calif.

If ti II

It II II

Gar Wood Industries, Inc. San F'rancisco, Calif. " " " " " " " It

Sanford Tractor & Equipm. Reno, Nevada Western Machinery Company San Francisco, Calif.

tt n n

III. PURCHASES TO WHICH RATING A-1-a HAS BEEN APPLIED DURING MONTH: WPB Autbroization No. None Material Quantity Supplier

None

GER TIFICATION

The undersigned hereby certifies to the War Production Board, that (1) he executed the foregoing statement on behalf of and by authority

of the above-named Mine Opera tor; (2) the above-named Mine Operator has, during the period covered by this

report, complied with all the provisions of Preference Rating Order P-56 and has applied Ratings only in accordance therewith;

(3) during such period the Mine Operator's inventory of operating supplies and other material has not been greater than the minimum necessary for the efficient operation of his business, and the ratio of inventory (quantity) to current production has not exceeded the ratio of averase year-end inventory (quantity) to average production for the years 1938, 1939, and 1940;

(4) the facts stated herein are., to the best of his knowled.~;e and belief, true and correct.

· y l v ·- ? 1942

/ ' /

l/

MAC'' STT_p·,·,r:ISS "· ~(1\-T1\f ,.-_·1'-rc-r~· ·r~_,r:111s· ·i_J}o •• - + + • _.,. • •

p::EF'''RFNCE hAr:it]f0 Or;>T) jC? P-56 + • + - '

N':me of liiine Opora tor or Authorized Ar:ent for Such Operator -OPALI'T'E MI -'E Adcr·r;s·s -- °§20 c,,.,ocker T,ldrr., San 'rancisco, C·1l :i.f. Mlne Serial 1fo.- · ·33·~43 - - · · · - · · · - - · · ·· · p·,i:,•chR ses made-- 1~-;- ·rvfonth of - LIAECTI 1042 - _________ ,_ - - --

Material Cunnti ty

E LE C • Sl: .I? ,:; LIES Ai:;j°n. -,,'use·s - -

HII.RDW r,_1-'{E I/I: s c·. 1idwe .. Items

Pointin~ Trowels (6) Co,mter Fr·11s hes ( 2)

,:,ao-s and Waste ~i!isc. Hdwe. I '"Ams

Port~ble Eloc. Dr~ll

If ?iCET LM-lECUS Pyrex· f:·i-a·s·"---rruh:i.no- and Nitric

L\cid ·asoline Furnnr Soda & Acld '1'-T~e 0

'1

" Pe Fxttn0·,,isher

Heavv Dntv c:,ai·teries

·0rden ?.s Hadia tor Hose

?EPLl'>.CEMENT PARTS Pn~r-ts· for· ·rnte-rnat· onal ''r"ck

15 Only

1

8

150 1

1

1

500 7 1 3

6

200 4

Lot

Items

Lbs. Lot

Only

II

;, t.) Lbs.) On1~:" Only

II

'1't.) II )

1 Lot

1 Lot

Sup ·lie:r

,'.raybar El0c 7;ric Cownany San '·"',n1ci sco, C0.lif •

--,'l1::e1", Hrm:11 t.on & PB.Ci "-l_ c San 'r··ncisco, Cal:i.f. Dunham, Ct?_r·,,ip:an D: Ha~·de'1. San ''-rancJs co, C'='t7 if.

II 11 11 ti

-, · n"' l'."'El 1 Mach: nery P,: S11° , ly Sili"l ',,f,r10 isco, Cal.if. "'av-Holbrook, Inc. Sa7. :7 rancisco, Calif.

11 II 11

·0raun, Fnec11t, He:lmarn,., Sm, ''y,ancisco, Calif.

II II II

~rinnell Co i.:,any San ~rancisco, Calif. Mon: ,~om' ry ~1ard & Co. '-'er,o, N8VP-da 1:,)1.1.akn'" Rubt er 0 onroa~1y Sar ''r,,nci..s co, Calif•

'oise Lnnlement Co. ''ois e, Idaho Calnvada Auto Co. Win'1e:muc ca, Nr,vada

Co.

II

:er. PUP( HASES TO 1.v ·1cH n1\' 1 lV' A-3 H 1\S c:117N AP:LIED DTTR_r;'~" ~-n1-rTV: OPM A1 1t1lorizat;_on No. None Matnria1_ -- -·-- -·-uantity Suni~•lier

Fins for Mack 'l'r,1ck lilaxi Un:t +-s .s,---,d · 1 1shinp:s for same

Pnrts for #2140-R Flock 6 OnJ.:,r

III. PUTICTil',.siiS TC1 'N TC '. J,r, T 1:

0

' A-l-c HLS p,~;-:.r OPM Authorizatioi, No. lfo·,~e

, UHnti ty

F'EPLACE:.1J:1;HT t,; -· IR DRTLL p"f]:{1is--·sri1~·- -1_; -~;:, 'r}(rfcr;' PAH'l'S tre·:()tr:i~~e .- Pfs-: ·tor ·1-R 'J\,{cii:}.,.amrne,,.

ti II II :r:-R II 1 l

Lo ~-,, Lot

"ar Wood Industries, I:r.c. Sa11 ~'rr-mcisco, Calif. VJash · ·,- "'ton Il'."'or Works Sen. f-. ~-J e, ·~iJasl'.J_r_'..p:ton

SupDlier

Hon:=ir>d 1)r· 1 lJr>rd San "rancisco, Calif.

Tr,r.•,=,.1,C!r--.11-Pnnc'I Comnanv

-'-te IvTine, lvhrch.:> Pn.o;e 2.

_II. ( ContinUE. d) A-1-c

Pr:rts for C1-,allenr-er Ore <'0,,-'<1 er

T:ian 1 el ts for Cum=,inn Diesel

Prcar1n,o:s f'or Westi_np:house Motor

Rd. Hollow & Hox Hollow Dr·~ 11 S !·eel

Mis C • rrr 11cJ, neplace • Pri.rts

radiator Hose

Drive Chaj_ns ( 2) Sr1rocke t Wheels ( 4) for Mack ;r·1ck

3

6

2

3 1

17

6

Only

II

II

Tons Lot

17t •

Pts.

Joshua Enndy Iron Works Sunnyvale, California 1;Va tsnn & Mer,ha-n Sa11 Francisco, Calif. 'Nest· nc:h,'use 2:<-:1ec. & M·0 ,··. Co. S 7

• C 1 • .o .an ·r~~c18co, a_iL. Earle M. Jor_rrenser Coynnar17 o, klrmd, Calif. -:,,0ise Impleri1r"nt Co. r:,nise, Idaho Chanslor & L;ron San ,:iri:,_rwisco, Cal j_f'.

:car 1Horid Indust-r>:i.es, Inc. San :'rancisco, C;alif.

IV• PURCH!.SES '110 WHICH ''ATING A-1-a FAS BET'N AP· :cnm r:uR·•-J\TG iiTOifTTT: OPM Aut1-,orization No. None

MPterial uantlty

NONE

CERTIF'ICATT01J

The undersirned he"'e bv ce 1,tifiss to l:he O er5_ce of P:roduc ti ,,n I,fanr• 0 :ement, 1·1-Jr~ t (1) b.e e~ecuted th~ fo.-'e,.•o r-· statement on 1-Jejvlf of "lnd by ::-1nt1 ·ority of'

L.he a 7)ove-,.1.ar:1ecl 1vILne Oper'a tor; (2) rhe al,ove-narned I!llne OperB.tor has, dur':.n~~ 1he peri.od C'Ove:red by t :ls

reiort, cor:1plird ·a:ith a11 '>,e 9ro,dsi0ms of h·et,---rence Ratinr- Ordo·· P-56 and has a plif·d Pat~ ,,,.,3 only in a.::eordance th0rewi th;

(3) dur~.n~~ s··c', period the I!I1 ne Operator's :i.nven!~ory of ope···etj_nc sun····lies 1=1.nd oth=ir materiaJ. has riot: beGn 0'J'88.t 0 -r F,nn --!-'r1e mlritrrnnn 11P('~99.qr,r

"or tbe ef'flcient ope,·ati'm. of _!·,:i.s hus "y,e8~, ·nd '.·he rat5o of j_:nv"'n"·ory ( C;uantity) tn cn,..,:"'ent oroduct-i.nn 1·-as not cxcended the ratio of' s.vere-·e year-end inventory ( · 1J.anti ty) to a verar·e product:-i o-r for the 7-re • r8, 1938, 1939, and 1940;

(4) +-he facts st:1 h---d he··e:tn "re, to the be::-;t of >,~s l( owle-.:i~e ~net beJ:i.Pf, true 2nd co·rrec t.

APR in,,, t'J'i,:

MINE MONT0ILY REPORT OF PURCHASES ------ -,_ -- --· ---·------ - -

PREFERENCE RATING ORDER P-56 --------------------- -----

Neme of Mine Opera tor or Authorized Agent for Such Operator: OPALITE 1'.f(NE Address - ~-Q!'o qker Building 1 ~!!-A ~r_2.._~~i-~_cs,_,._ .9.?-.1.i...£. Mj_ne Seria.L .L-.iO• 33-43 Purchases M.ade in Month of - ™V!..R.¥_a.. 1942

I. PURCHASES TO WHICH RATING A-8 HAS BEEN APPLHD DURING MO?JTH:

II.

Mat,.:rial -ELECTRICAL ITEMS Misc. Electrlca! Supplies 1 Lot

HARDWA..B.E ?;;Tise. 'Hardware Items

II " PLUMBING SUPPLIES Misc. Plumbing Tiems

REPLACEMENT PARTS

1

1

1

Connecting Rod Inserts and Shims l for Cumm:i.ns Diesel 18398

Misc. Parts for International 1 Truck

Misc. Parts for Gasoline Cater- 1 pillar, #30

Air Drill Parts 1

MISCELLANEOUS '.!ITe vat or· -Bi.wke t Bolts 200

Air Powergun l

Wire Solder, 50/50 5

us Flex. Steel Tubing 20

Weldin re Helmet Cover Glasses 12

Asbestos Lamp Wicking 50

tr

"

Set

Lot

II

II

Only

Only

Lbs.

Ft.

Only

Ft.

C1raybar Electric Company San Francisco, California

Baker, Hamilton & Pacific Co. San Francisco, California Dunham, Carrigan & Hayden Co. San Francisco, California

Pacific Plumbing & Heating Co. San Franclsco, California

Watson & Meehan San Francisco, California Boise Implement Company Boise, Idaho Sanford Tractor & Equipment Co. Reno, Nevada Ineersoll-Rand Company San ::i'rancisco, California

Link-Belt Company San Fron c isco, Calif. Miller & Stern Supply Co. San Prancisco, Calif. Northwest Lead Company San Francisco, California U. s. F'le.xible Metallic Tubing San Pranci sco, Calif. Victor Equipment Co.

San F'rancisco, California Western Asbestos Compa.t.'1.Y San Francisco, California

PURCHASES TO WRICH HATING A-3 OPM Authorization No. None

HAS BEEN APPLIED DURING- MONTH:

Material - · --F"[ade· for Adams Grader

Transmission Belting, 6 ply

Parts for l-Iaul Back Block

Quan ti t1 - ~r-onTy

36 Feet

1 Lot

Supplier J. D • Adams "Con1pany San li':r9..ncis co, California American Rubber Co:mpany San Prancisco, California Edw. R. Bacon Company

)

\j

Preformed Sterling Steel Cable, 1/2 11 and 5/8 11 (each) 1000

Drive Chains 2) Sproc~~t Wheels for chains 4) Par ts for Mack Truck 4 Gaskets for Caterpillar Power 5

Unit, BE Shovel Bearings for 2 HP Motor 4

Ft. Only

II

If

If

Only

San f<'rancisco, Calif. E • H. Edwards Company San Francisco, California Gar Wood Industries, Inc. San Francisco, Califo1--nia

111 II If 11

Peterson Tractor & Equip. Co. San Francisco, Calif. Westinghouse Elec. & Mfg. Co. San ?rancisco, Calif.

III. PURCHASES TO VfdICH RATING A-1-c HAS BEEN APPLISD DURING MONTH: OPM Authorization No. None MATERIAL . Quan ti tz Supp~

N o n e

IV. PURCHASES TO WEICH RATD'JG A-1-a HAS BEEH APPLIED DURING MONTH: OPM Authorization No. None Material, Q'uanti ~ Supplier

N o n e

GER TIFI CATI ON

The undersigned hereby certifies to the Office of Production IJIBna.::,;ement., that (1) he executed the foregoing statement on bebalf of and by authority

\j

of the above-named Mine Operator; (2) the above-named mine operator has, during the period covered by this

report, complied with all the provisions of Preference }fa ting Order P-56 and has applied Ratings only in accordance therewith;

(3) durine; such period the Mine Operator's inventory of operating supplies and other material has not been ,greater than the minimum necessary fo1~ the efficient operation of his bus :b1ess, and the ratio of inventory (quanttty) to current production has not exceeded the ratio of avercwe year-end inventory (ouantity) to average production for the years 19381 1939, and 1940;

(4) the J'acts stated herein arc, to the best of his l:-:r1owledge and belief, true and correct.

MAR /

I

,/ /..1.:./,,1....;~~~t.,:~"".'-:'--~--- --i

\/

_, •1 \

0J~ t .> '· _,

,MONTHLY REPORT OF PURCHASES MACHINERY, SUPPLIES, MAINTENANCE ITEMS AND REPAIRS u~mER

PREFERENCE RATING ORDER P-56

~rune of Mine Operator or Authorized Agent for Such Operator: OPALITE MINE Address - 920 CROCKER BLDG., SAN FRANCISCO, CALIF. Mine Serial No. 33-43 Purchases made In month of JANUARY, 1942

I. PURCHASES TO WHICH RATING A-8 HAS BEEN APPLIED DUR ING MONTH:

II.

Material GENERAL Filler Bars Bars Welding

Hardware

Rod

Hardware & Welding Rod, misc.

Iron & Steel

" " " " " "

Valves Misc. Pipe Fittings Sheet Packing & asbestos

gasket metal Motor Truck Replacement

" "

Parts

" Welding Rod & Misc. Welding

Accessories 12" O.D. Heavy Casing

Retort less head

Compressor Parts

Burette Tubes

PURCHASES TO WHICH RATING A ... 3 O.P.M. Authorization No. None

Material Brake & Trunion liners

Quantitz

2 only 6 " 2 lots

l lot

1 ft

l " 3 items

l lot 1 " l " 1 ft

1 " 1- It

1 Piece

1 only

1 lot

2 only

HAS BEEN

Quantitz 1 lot

Supplier

AMERICAN MANGANESE STEEL DIV. 956 Ferry St. Oakland, Calif. BAKER, HAMILTON & PACIFIC CO. 700 - 7th St. S.F. SCHEID HEAVY HARDWARE & STEEL CO. 329 Tehama St., S.F. GILMORE STEEL & SUPPLY CO. 821 Folsom Street, S.F. EARLE M. JORGENSEN CO. 1657 - 22nd st. Oakland A • .M. CASTLE & CO • 800 Indiana St., S.F. DALLMAN SUPPLY CO. 6th & Que st., Sacramento, Calif. GARLOCK PACKING COMPANY 930 Bryant Street, S.F. MACK INTE'S.NATIONAL MOTOR TRUCK 1745 FolsomSt. S.F. CORP WATSON & MEEHAN 1145 Harrison St., S.F. VICTOR EQUIPME~T COMPANY 844 Folsom St., S.F. WALWORTH CALIFORNIA CO. 665 - 6th St., S.F. PACIFIC FOUNDRY CO. LTD. 3100 - 19th St., S.F. FAIRBANKS MORSE & CO. 35 Harrison St. S.F. BRAUN, KNECHT, "HEIMANN CO. 1400 - 16th St. S.F.

APPLIED DURING MON'l1H:

III.PURCHASES TO WHICH RATING A-1-c HAS BEEN

Supplier MUTUAL ENGINEERING COMPANY South San Francisco, Calif.

APPLIED DURIN'.1 MONTH: O.P.M. Authorization No. None Material Quantity Supplier

None IV. PURCHASES TO WHICH RA'rING A-1-a HAS BEEN APPLI:b..1) D:JRING MONTH:

O.P.M. Authorizat:i.on No. None Material

The

Quantity

None Certification

Supplier

undersigned hereby certifies to the Officeof Production Management that (1) he executed the foregoing statement on behalf of and by authori.ty of ,-, ~~e a?ove-named Mine Operator:

.LITE MINE - Page 2 Form PD-119

(3) during such period the Mine Operator's inventory of operating supplies and other material has not been greater than the minimum necessary for the efficient operation of his business, and the ratio of inventory {quantity) to current prodtction has not exceede1 the ratio of average year-end inventory {quantity) to average production for the years 1938, 1939, and 1940;

(4) the facts stated herein a.re, to the best of his knowledge and belief, true and correct.

FEB -5 1942

I·~!~.)~~ . ,J;._J.;;·:~--•j .~ ..,, . .,.,,, ...

MONTHLY REPORT OF PURCHASES 11:ACHHrERY, SUPPLIES, M.AINTENANCE ITEMS AN'D REPAIRS UNDER

PREFERENCE RATING ORDER P-56

Name of IvLne Operator or Authorized Agent for Such Operator: OPALITE MINE Adciress - 9~0 cnocm:m BLDG., SAN FRANCI_~co, CALIF. Mine Serial No. 33-43 Purchases mac'ie in month of - DECEMBER, 1941

I. PURCHASES TO WHICH RATING A-8 HAS BEEN APPLIE:D DURING MONTH:

Material GEN..t.rnAL Crescent Wrenches

Water-cooled tyoe pillow block, s11af t 1-5/1611 -

Pillow block, not vm ter-cooled

Lock Springs

Diesel Shovel Parts Black Steel

Chain & Load Binders

Plunger Ty-pe Pump with Gas Engine Comp. with Drive

Truck Tires & Tubes

Rubber Gloves

Filters for I-R Compressor

Welding Rod

Welding Rod, Ductone N

Filter Bags for Cummins Motor

'clUantitz

7 Only

1 fl

1 II

6 ti

14 Only 12 Sheets

40 Ft.

1 Only 2 Each

2 Pr.

24 Only

30 Lbs.

140 II

12 Only

Supplier

BAICR, HAIHLTON & PACI?IC CO, 700 Seventh St., s. F. BE.ARDJG Engineering Company 1545 Mission st.

II II II

BUCYRUS-:8IUE COIIPANY 390 Bay Shor•e Blvd., S. F •

II II If,

A. M. CAS'l1LE & CO. 800 Indiana St., S. F. DUNHAM, CARRIGAN & HAYDEN 2 Kansas st., s. F. FAIRBANKS-MORSE & COI1IPANY Spear & Harrison Sts.,SF GCODYEJ\.R 'l'IRE & RUBi3ER CO. 775 Brannan St., s. F. IlERCULES EQUIPM. & RUBBER C( 550 Third St., S. F. INGERSOLL-RAND COMPANY 350 Brannan st., s. F. LINDE AIR PRODUCTS CO. e70 Brannan Street, s. F. SCHEID HEAVY HDWE & STEEL CC 329 Tehama st., s. F. WA'i'SON & IfSEH.A.l"\T

II. P'lJRCHASES TO WHICH 2.ATING A-3 H.AS o.P.Ivr. Authorization No. None Material

BEEN APPLL{D

uantitz

1145 Harrison St., s. F. DURING MONTH:

Sup:)lier

None

III. PUf-1.CilASES TO WlIICH RATING A-1-c HAS BEEN APPLIBD DURING MONTH:

IV.

O.P.M. Authorization No. None Material Q,uan ti tz Supplier

None

PURCHASES TO WHICH RATING A-l•a HAS BEEN APPLil;:D DURING MONTH: o.P .r'1. Authorization No. None Ma te~_i_al_ -------(;~uanti ty

None

Certification

Sup:1lier

The undersigr1ed hereby certifies to t:;he Office of Production Management, that (1) he executed the foregoing statement on behalf of and by authority of

the above-named Mine Operator: (?\ 'T'hA ahn-.To-,..,o,,u,.n Mi,..,A OnA,-,at:n'l'I hi:ia_ ,.,,,.,..;,.,,,. t:hA nA,..inlf ~nVA-..Ari i.., t:1't-r~

JPALITE MINE - Page 2. Form PD-119