1. HYDROLOGICAL DEPARTMENT OF OBJECT 90 AT CERA 2. MINING INSTALLATIONS IN THE RONNEBURG AREA

• Document Type: CREST
• Collection: General CIA Records
• Document Number (FOIA) /ESDN (CREST): CIA-RDP81-00280R001300120032-1
• Release Decision: RIPPUB
• Original Classification: S
• Document Page Count: 6
• Document Creation Date: December 22, 2016
• Document Release Date: June 13, 2011
• Sequence Number: 32
• Publication Date: November 1, 1956
• Content Type: REPORT

Sanitized Copy Approved for Release 2011/06/13
:
CIA-R DP81-0028OR001300120032-1
Sanitized Copy Approved for Release 2011/06/13
:
CIA-R DP81-00280RO01300120032-1
 COUNTRY
atnilysts of u ;te ? Ccnploo ,(;re to thn lab -aaYhr~r. ~t the
t riosa ninct, of t'bjoot 90 cater tontl tiara mad e by c,:o Gar:~nzx
"hydrowgeo.oristd" cho wax- erointad by avrvn "C~Jle? .orF"
Thn nission of ti.: II,i?d_-~oln? ioal 1?apa,?tr_ont w n to chook .:n x?r; ar
SUPPLEMENT TO
REPORT NO.
A.: 711& H,niroloGia Dtptrtz nt of Ob3rct 90 of the I7inr:v* t ;.t. ~;4j _ lac:~twat .
nn tho proat.taa of the forti cr yirkngact (rv.:~-runuo e fflvc; at Gcru.
ao:tdStionc In tv- o1nvo of ObJOCI 90 anti to look for no-.7 of
vat or in the of unto::.s1 lcIaoc:t :n tho un.tcr tunplLy.
)n Vn;, 1956, oro lain? oporationF rorp uoi.r :?or,4uovo:t rt the
rn11ndr.- ninnn c.i 0blatrt, iio 90t
U1:iu S5?, depths 160 u, o} Liohtenbexg;
sane 556, doptht 150 n, wt Iebi4r?'.lizu
::l::a 374, depiht t.Nu rr, at Pr.ittdarf.
Cl SD AG isatut :
la Hydrological ')epartuent of Object 90 at Gera
2, insta'lations in the Ronneburg Area
Pu;;
ir'?r ~11:~t~J
ast Gerrany
The dad a^n^i~~tsd of a Soviv:-,tcfffe~l laborntoty Srd a yo-
o211a1 Corttut vor::irC roup.
Prior to 19_1',, :. _ Gorna.rr fGct+lcn hrd boon orpioycd tit the !i_;dA oIozi Ora".
!)opartxient for r purpoUO of chcokir,G on tho z..dl.n rict i-rity- -.t
t. The`' t:e? roplacod by Sovia:
flu ictter ,_1t:Q
}6u arc r..?so
J ua-, ,:r,to, 1t In to rs,no:, z?. depth of 360 to 5CO ,:.
r? h.- vo....:w:ad With Iiina3j2, fichtc:r2,orC. on tie )
" or
at Sohnirabcu;
xt "
.CD NO.
50X1-HUM
DATE DISTR. 1 November 1956
NO. OF PAGES 2 -
p-auitll of Eorvtnbusc,
vino. ;.'iron 56; t.nd
CENTRAL INTELLIGENCE AGENCY
aohcdul,rd to bcooLrtr a k1$nt.ral
:!',nc 575 at' the 120 natar ler~t~1.
9ru;;ro?ttc of bat.nc ttrj'kt
t:iao 565, depth resckwdt 00 n,
t:iae 315, depth maenads 50 n,
t;.int~ 367, depth r arohadt 330 r,
368, dnp tb iocohM t 220 n,
.:.i:te 570, depth reaohadt 200 c:,
t.'i:to %.I, clnpth reach id r
ic n;r,; ~
U'JFORMA T 8OM REPORT
ti -ttnt' i.: ?.
50X1-HUM
Sanitized Copy Approved for Release 2011/06/13: CIA-RDP81-0028OR001300120032-1
 Sanitized Copy Approved for Release 2011/06/13: CIA-RDP81-00280R001300120032-1
hires X67? i$ eq,uippcd zrixh a rods khotor_;il-aontroalo3 ha?attnL plan:.
x to the' first plant of this typo rf the Uiacut AG. llinn- 36 , , iw an pair
,e ft aloe uved for the atoroi?o of nateziale, It ha,4 six- to csrs, pt.e
mlito fill be oonnGatoe to Minos )67 and 368 on the 120-level,.
411 the ehaftc cro brickntiuod ossculax a..ftn.
50X1-HUM
Plane have booii. me izs for the oonutruction of anothor Wino, "Inn
eight S northoaut of ? zu;aburz, nout?h of the A a`r ia~;~n.
Work on the uonutruation of a 1o tG g-ar3Cxr nw beinj t..ca;Jotaelpd r1car
a
Ctilral4~a[~h>
9 ? All the uzisce.n of Object 90 cent on oorlpl;' in bn,a i rcxiad ii za :r :,,.
Phavtc1,4ewtrl conktniloru to a Soviet oriel tnnt1U point on C tlonbuIt,Qr
Strahao at Ronnnbur(: Individual ninaes ctc: o ocnt mina; (iti nti cF cif
storlai joadad on Thrnp truc1c to the SovS?t oro toctiika point.
10` / ~ . tant vas o bse opt Hp on ts 1,utsba~lkr~ n~xtr >uc 50X1-HUM
u chemioM. proatinDiA5 2
of lonneburg an the Sprotty River,
mho tiauthcirik n is 1 Of thu tov;n of f,n,iebarj lies bse:n includr.?d in the area
tcho 6.ulo