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Declassified record · U.S. Department of Energy

Manhattan District History; Book IV - Pile Project; X-10; Volume 6 - Operation; Top Secret Appendix

Dated
Dec 31, 1946
Declassified
Jul 16, 2013
Document type
Book
Length
46 pages
Open the original scanArchive record OSTI ID 1128923 · public domain

Archive description

This documents contains charts; production estimates, codes and monthly operations reports; and documents.

Document text

Machine-read from the scan, so expect some errors. Lines that couldn’t be read are left out.

Page 5

••tallic billets, factor or 0.93 b . s bee ap• urani slugs,· bond d and unbon , to rods, or an overall feotor or 0.775 in derivi bill&ts tJ.-o

Page 17

7. t Co t for Proeea in Pluto i The unit ost of process1 pluton1 1 b ed upo · aoo ul t pr uotion e corued operat•

Page 19

The t llow t bl onetitutee bibliographr ot th eviows to l AUIIUSV 1945 illllar to the aain qu tio J however, tho e ttacluaent.a with ift re ribut1o are lltited in ividual.lf. In vor l oastta oouaenta have b ea

Page 29

ditlon which wUl prevent further oper tion 111 be countered when it is no lollger poasible t p:r va:U in the top ·etttral tub s loaded with 8•inch sluge fter bout The prlnoipal pilt 4 $10 which will require arllor re•

Page 30

It 1 stiaat b;r th 1ntenanoe Depart ent, that the pil oulcl b ir 11 e•tub hut own o:t at more the t • tn tubes which rupture pr ma urely, or re ir ntion bove.handling the It hould that we o a y hav picture ot the chanisa, xtie • or orua quenoas of th b liev t t ·b rr 1 bi 1q ill o prov oba l.iJaitine f otor in pile lite•

Page 31

The first plutoniua roault1n; troa the Hantori proa :ss w or plutoniua production h«! reached a utt1oi•nt quantity level to hippirla o DJ l'ld o itonn, rersulta both or plutonium con•

Page 32

t iner and for he in nsit1 of beta a d a Exhibit l 2) .,o duplic te ehowin er 17 the total quantit7 delivered oa that day d a data heet . ent nli ed. man and scol't 1 f: r a the est .e ration erceant of the guard etdl ol r W roed. con ret• with

Page 33

hi ent. re paok"1 1 woode boxes with sid. a of a peoial bi ·boron plast.i , Di were ehipped b truck t o Loa Alamos . The trucks used w re st ndard Arrq abul.ancea into which racks had been built i order·to hol the hipping boxes s urel7. The onvo1 to Loa Al aoa as •up ot two ive t he truck:a coompanyi ioa tuned o a peoial tr quenc7 tor OJllllUnicatioa betwe vehicles• h Ile ere h evil7 na i h pi 1;ols, riot tao the rttcta. the a ot the 'l.7t roa aat' . to Los Alaaoa wer drew up 111 the oft • t th•

Page 34

ut;1 • · hi re ponaibiliti a this re ard were take over in th standard procedure such s th• tio . of o e 0 pe ial truck Q carrr hipp o th of Ju111 odu tran t r t o th Loa Altuaoa it 1 reaaed, hipaent ere ery :fiv ;, 7 llowin thi tio 1 r1odt h1 ents re regulated t o one v ry The abov · oh ul as ollow uat 1946 when n t oili ie tor houabc a preparatio of eal the lita17 I elli e ce aort, ••• prooui' uri the ntil'• trip.., re e_.oua with h railroa ar th ope ar a ot th

Page 35

Engineer •orks • ·here t h o r wa take to t he Riv rla ton,_ o the in lin• ot the railioad 1 wtiere it W(tdr attached ta r · train, nd rout to Albuquerque, • ed o

Page 36

The first batch of product, a highly concentrated solution or plutonium nitrate, was turned over to the area Subsequent study and --- -develop&ent of proaess operations have aucoeeded in reducing the total proaessing time for a eiililar amount of aetal to 51 day~.

Page 40

United States I::ngineer Office x 1539. Santa Fe, New lierlco, At.to. Secqrity & TntelUgmce Divia

Page 43

Gross Tare Ne t 194 , I personally r ecei ved all items listed above

Page 44

tll items listed above and that I have taving been tampered with.

The text continues in the original scan (46 pages).