MONOGRAPH ON THE DEPOSITS OF NONFERROUS METALS AND RARE METALS WITHIN THE VERSAILLES TREATY FRONTIERS OF GERMANY

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• Original Classification: K
• Document Page Count: 17
• Document Creation Date: December 22, 2016
• Document Release Date: April 4, 2012
• Sequence Number: 22
• Content Type: REPORT

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7) 50X1-HUM
)IOUOGRAPN ON Tf!I DEPOSITS OPe NONYIRROUI )RTAL1 AND RAC )STAN
WITaIN Ttz VIR8AILLNB TA=ATY FRONTI07 O )W(Y
swaNary
This monogph gives a ecxproheuuive review oi' all nonferrous rtal
depoelti in Oezu*x y vhich are boing mined, explored or developed. It
thus contains not only t1 e mines actw'.ly in operation, but also the
deposits Mich vero axylorcd duriru tic pnot ten ycrare d then oot
exploited because they verc found to bo not worth mining, and also
those deposits rrhioh wure being explored and developed up to the end of
the war, but vase never exploited because of the collapse of Gerewaay.
The number of the depoeite discuaiod is therefc~ore very large, and com-
prieao a total of about 100 individual deposits.
The work has taken on the character of a great scientific study
which has no counterpart. Up to now, no c z prehenoive, teodern stuyr of
the German ore deposits has been available. Those works vich include
a discussion oi' ore deposits or ore minou within the scope of t-he Qeroan
mineral wealth (such ao Eiger "Die Bodenuchaatse Deutechlands") are
either obsolete or inadaquate. An entirely new work bad thus to be
created. Thin was very difficult, since the data for the stu4 (files,
statietics, reyorte, drawings, etc.), both in the poseenolon of private
firms and of authorities, had been dcrtrc~yed to a large extent during
the war and following Uermagy's collapoe, while another part of the
data, especially those held by the Government, had been transferred to
other Zones and were, therefore, beyond our reach. The ntudy is,
therefore, not equmlly thorough and complete for all regions discussed.
The most ca~lete section is that dealing with the deposits in the
Soviet Zone, most of which - save for a few exceptions - were treated
exhaustively. The deposits in the other Zones, which account for the
greatest part of the nonferrous metal production of Germany, could not
be presented as completely, because the difficulties in obtaining the
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necessary material for study were insurmountable. This cpplies
e.peci&111y to all .tatietical data on metal contents, production, ore
narvea, operational conditions, etc. This material contains a n*aber
of greet gape. It can be stated vithout fear of ezaggeration that the
losses caused by war in the field of geology are irreplaceable.
The material in this monogiaph is arranged by mstals, or by group.
of metals. tech group is introduced. with a general reviev of the
geological occurrence of the metals in Question, follo+nd by a discussion
of the indiYidual deposits, arranged by regions. At the end, the pro-
duction and economic importance of each group of metals are discussed.
As distinguished fra? research topic 1/1(3112), this monograph
places the emphasis on the discussion of mineralogical and geological
conditions. Accordingly, the following subjects are treated in detail:
Content and structure of the deposit, distribution of ore vithin the
deposit, metal content, ore reserves, genesis. These chapters are
followed by those dealing with operational conditions, production during
the past fev years, and economic potential.
The monograph is divided into 16 ms-jor sections, arranged by
metals. It begins vith a general auramlary of the regional distribution
of the German nonferrous metal deposits and the genetic types of the
deposits. This is folland by a discussion of the lead-zinc deposit.,
which are the most important ones of Oeraa y. Five volumes are devoted
to this topic, covering the deposits in the Freiberg region, the Harz
Naantains, the region along both banks of the Rhine, the Black Forest,
and Upper Silesia, a total of about 50 different deposits. A special
section deals vith the pure lead ore deposit., of sedimentary origin
and containing no zinc and silver, which are few in number but econaa-
ically important.
me second greatest role among the nonferrous metals in Germany is
played by the deposits of copper, which are treated in three volumes.
The emphasis here is placed on the Upper Peraian sedimentary copper
deposit., which supply ores of poor quality but which cover a great
?V
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I '7
area (control and west aerman copper ehaie and Lover Silesian copper
marl). The study of the copper shale was carried out by the llsnsfeld
A.0? of Eisleben. The bydrothermal copper vein., althau b n Brous,
of only eligbt importance.
Throe volumes treat the tin end tungsten deposits, which ar. of
economic importance only in the area of the Srsgsbirgs in 8azony. They
are divided into pure tin deposits, tin?t"agstea deposits, and pur.
tungsten daposite. Eigbteen individual deposits, among them several
classical types of the deposits or the Ers?sbirge, are discussed
therein.
of great eciontific interest, althouugb still of slight economic
importance, are the cobalt?nickal?biemuth?uraz-ium~ daposits, the classi-
cal developn.nt of which also occurred in the Erzgebirge (8chnaeberg
and Johanngeorgenstadt). Unigportent deposits o: analogous types are
found in other regions of Oer nr. 'Borever, the pu nickel deposits,
especially the Silesian garnierite deposits, are of greater importance.
In addition to the Meggen deposit in Westphalia, which is one of
the greatest in Europe, the pyrite deposits include a number of limited
or minor importance, especially in Bavaria, in the Bars Mountains, and
in the Rhineland.
This exhausts the topic or nonferrous metal deposits in Oertsny
which are of ecofCsic importance. A final valum~. then gives a short
sumsneary of the unimportant deposits of antimony, arsenic, mercury,
chromium, gold, and bauxite.
Tho final chapter, with the aid of statistical data, presents a
c * nation of the economic importance of the mining of nonferrous
metals for OexmD7 and a comparison with world production, and the
potential developwnt of the Oer~an nonferrous metal deposits Gn the
basis of the evaluation carried out during the put ten to twelve years.
The entire monograph contains approxisately 2,500 Pages, in 15
volumes.
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Table of Conteuts or all Volumes
Volume I
I ? 8unary of the deposits of nonferrous metals and rare metals in
on
Busoary of the lead?sinc?eilver ore reins in the Brsgrbir/s
"Hinmelfahrt" mini near Freiberg
"Beihilfe" mine near Halsbruecke
Qormaryr
A. Regional distribution of the ore daposite as dspendent
geological factors
B. aonetic types of deposits
a) Depoeite of aagmatic origin
1) Liquid?msgeatic deposits
2) Peg~matitic?pneumatolytic deposits
3) Hydrothermal deposits
b) Dopoeite of eedinentsry origin
1) Mineralisation by chemical precipitation
2) Mineraliation by mechanical separation
II. Load?sinc-silver deposits
A. Buuanary of geological occurrence
H. The deposits
a) Hydrothermdl veins
1) Errsgebirge
Volume II
2) Bars Mountains
" Qrund" ore mine
"Lautenthalsglueck" mine at Lautenthal
Pfsffenberg mine near Neudorf, Neudorf ? Btrsssberg region,
Lover Hart
3) Velbert anticline and Ruhr
"Vereinigte 4lueeckauf" mine near Nevips, Yelbert anticline
"Auguste Yiktoria" mine near Msrl?Huels, Ruhr Carboniferous
"Christian Levin" mine at Resen?DeUvig, Ruhr Carboniferous
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Voluaw III
I.) '.rgiach.. Land" (last of Cologne)
Luedorich mine near Untereechbach
"Nikolaus Phoenix" mine near overrath
5) Eau.rland
"Vereinigte Mstenberg and Doernberg" mine at Raaubeck,
WeetptuLlia
6) 8iegerland and Dill regionr
"Oeverksohaft Olanzenberg" vine of 8ilberg, (reie Olpe
"Fueret Morito" min. near Niederndorf
"Marie Loevenstern" mine near Kuergendorf, Kreie 8iegen
Oondarbach mine near Fiechelbach, Dill region
Teutoch mine near Ooenaern, Kreis Hiedsnkopt
Volume IV
T) Labe region
"Holtappel" mine near Laurenburg on the Latin River
"Merkur" mine near Dad ine on the Lahr River
"Muehlenbach" mine near Arenberg
"cute Hotfnung" mime at Prinsenetein near Werlau
8) TMunue Mountain
9) Aachen ? gtolberg region
10) Eifel
Bendisberg mine near Virneburg, Kr.ie Mayen
"Vohlfahrt" mine near Reecheid
"0luecketehl" mine near Hueemex'=h.ia, Kreis luekirchen
Hohenthuerwe mine near Efelsberg
"Neue Hoffnung" wine near Bleialf, Kreie Pruem
*1) Kunsrueck
Trax'baoh mine near Tr$ben-Trarbach, E reie Zell on the Mosel
River
"Theodor" mine near Tellig
"Adolf?Helene (B iz'beraeegen)" aine near Altlay
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Bischotrbeim vine deer Bnokvoiler
71iedrichsfel4 mine agar Buadanbach
12) Black Torert
"8chatuin.IdP' sin., X*ppe1 aesr treibur im
8 Breirgau
2Oh pbacb valley, Kinsig region
Valve V
b) Netarcrrat is depor it r
1) UDPer 811eris
"Neu?81i1rcharley" sins, Beuthsa
'-Alt?Bleiro? rley'- min,, Birksnh,sin iu Beuthen
"Fiedlerrglueck" mine, Beuthen
"New Viktorie?heuhot" mina, Dombrowlca t iar But
heD
2) Wiesloch, Baden
c) Caaplex, metamorphga,~y altered sed1aea
a- deposits
Aaawelrberg near aorlat., Ban
C. Production and econanic izportaaoe
Volume vi
III. Pure lead are daporitr
A. 8uaomary of geological occurence
B. The deposits
a) Lerd aver in red Triassic studstoae
1) Necb ruicb, Ersir 8ch1eidea, Bifel
2) llIubach Bleiberg, Kzeis Dneren
b) Lead over in the kaolin of the
1Geuper near
Preihung, B*vsrian Upper h1stinats
C. Production and econariiq; igport.ncs
volume VII
Iv. Copper ore deposit.
A. 8tlna z7 of geological occurrence
B. The deposits
a) Sedimentary copper deposits
YO
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) Copper slime in 4he Upper Perminn dspo.itg of Cuutral
and Weatorn Uer*~y
Msziateld rogion
8angerhau. region
'tfiuriagian forest
Bale - Iontra
L(onihaueen - Hocnebach
Bieber - Hein uenduu
rrenkenberg ? Thal it ter
Volum4 IX
2) Copper marl in the Lover 8ileai&n Upper Permian deposit.
aroedits trough
Ha.sel trough
3) The copper deposit of Niederaarsb?rg, We.tphalia
') Copper ores in red Triassic sandstone
Wroxen end Twiste, Waldeck
b) i.y rothermel veina
cy
1) Nehe region
2) "Denieluug" mine, Kupferberg near Wipportucrth, Rhineland
3) Bra~ekerkapf mine, rear Iserloha, Westphalia
t&) Hatsteld mine near Nitorf on the 8ieg River
5) "Cleaeneluat" mine near Lins an the Rhine River
6) "Wilhelm" mine near Antueiler on the Ahr River
7) Reichenbach Hine, Odenwald
8) Copper ore deposits in the Dill and Lahzn regions,
Bo~bach mine near Xiesenbach
"Neuer Nut" mine near Nantenbach
"Alto Hof hung" mine near Lsngenaubach
"Isabella" mine near Oberroesbach
"Qottesgbe" mine near Roth
"Alterman" mjYU as L nghecke
Capper es by-product of other ore deposits
C. Production sae economic importance
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Volume X
V. Tin end t mgatan depoaits
A. Btmex r of geological ocoumnoe
B. The depositor
1) Erzgebirge in Bauoay
a) Geological rumreaxy of the tin and tungsten mines in
the r*gebirge in $uoay-
b) Bunmuury of form, metal content, reserves, end production
of the deposits
c) Tin daposita
Altenborg mine, Eastern z'sgebirge
"Zinnerni Tlasche" mine, Pobersbau near Nirienberg
Ehrenfried.rsdorf mine
"Gabe Gottes" mine, Doenittgrund near aibenstock
Tannenberg mine near Tannenbergrthal, Vogtlandd
oelsnitti mine, Vogtlend
Volume XI
Volume XII
2)
3}
d) Tin tungsten deposits
eadisdorf mine, Ustern Ersgebirge
Zinnwrld mine, Eastern D'tgebirge
Gotta sberg mine, Vogtl*nd
g) Tungsten deposits
Zsohorlau mine near Bchnaeberg
"Helene" mine near 8chneeberg
"Nirtin Roemer" mine near Bcbneeberg
Peohtelsgruen mine, Vogtl*Ad
Tirpersdorf mine, Vogtland
f) Tin gravels
areifenetein gels near Geyer
"Bsuschw~emme" near Johanngeorgenatadt
Veiesenstadt in the Tichtel Mountains
Giehren and querbach, Bilesia
~.'dbra~~ H H.
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C. Possibility 0! incrouing production and bae;c conditicros for
an inrreaed in production tsccording to the dpoeit reserves
Volume XIII
VI. Cobalt-nickol?biaaauth?ursnium deposits
A. It gory of .ological occurrence
B. The dopooite
a) Brsgebire
Schneeberg
Jobe1n eorgenitadt
"Unverhoftt Gluck" on the LuXbech deer Obervieeenthal
b) Cobalt ores in the 8iegerland
"Phslippehoffnung" tine ne sr 8iegen
c) Cobalt-nickel-bismuth-copper ores in the Black Foreet
W9.ttichon near Alpirabach, Central Black Forest
Neubulach, Wuerttemberg
d) Cobs1t-nicke1-bismuth-uranium oreo at 8chmiedeberg, Silesia
C. Production and economic ia~pcrtance
VII. Pure nickel deposits
A. Summary of geological occurrence
B. The deposits
a) Nickel bilicate deposits
Frankenstein, lilesie
b) Nickeliteroue pyrrhotite deposits
Schland on the Spree River, Upper Leusit`
8orbach and Todtmooe near Bt. Blesien, Black Pore et
C. Prodnotioar end economic importance
Volume XIV
VIIL Pyrite deposits
A. 6ummuery of geological occurrence
B. The deposits
a) Non-metsaorphous pyrites deposits
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C.
Mean ou tbo Ldnnn itivver, Westphalir
"Drei Kroien and 1 t" mii, Blbtngerode, flare Mountaino
Lohrt~oita near Limburg, Lahr region
")~fuas>aaer4ort ina" mina near Wuelfrath, Rhineland
U) Motu norphouu pyrite dapo~its
1) Bodanmai e, Bavarian For at
2) Lam, B varian Forest
3) "Bayernlwid" mine near Woldeaoeen, Upper Pm1otinnte
4) Kupterberg, Upper ?ranoonia (Bavsria)
5) AQlusuu, liieoia
c) Apppendixs Pyrite in coal
Production amd economic irgportence
Vole ue XV
IX. Antimoz1y doDoeite
A. 8m7 of geological occurrence
B. The depoeito
1) "Nalber Mead" mine, Oberboelmedorf near Bchleie, Thuringia
2) Volferogruen, Upper Francooaia (Bavaria)
3) "Apollo" mine near Raubach, Weetorvald
C. Production and economic tmportance
X. Arsenic deposits
A. BwaDs.ry of geological occurrence
B. The deposits
1) "Reicher frost" mine, Reichenetein, Silesia
2) Rothenatechau, Bile cia
C. Productioa and economic importance
XI. Mercury depoeite
A. Buwmaaty of geological occurrence
B. The depoeita
Keroury dapoeits of the Rhenish Palatinate
C. Production and econaadc importance
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XII? Chrome dapoait~
A 8wmpaLry of gealogical occurrence
B. 1'ho dapoaite
dc1, Zobten Mountain, 811ee1a
C. Production and econocaic iz portw ce
XIII. 0o1d dapociitr
A. 8ueanA27 or grologicnl occurrence
8. The dnponita
1Corb4ch, Wnldeck
C. Production and ecunomlc iimportance
XIV. Heaths depooitu
A. Bumnary of geological occurrence
D. 'Ite depooite
Bawd to deposits of the Vog.lsberg
C. Production and econan1c importance
xv. Appendix: Niobium (koppite) in the contact marble of 8chelingen,
Kai eeretuhl Mountain
XVI. Economic importance and future of the Qerman nonferrous metal mines
1) Summary of the econanic importance of the German nonferrous
metal mine
2) Development of production in the various region. since 1931
3) Production of nonferrous ores in the different Zones of occu-
pation
4) Econanic importance of the nonferrous metal deposits for
5) Econcruic importance of the Qerman nonferrous metal deposits
as ccmpfu'ed to world production
6) Possibilities of developing the Qormzn nonferrous metal
deposits, on the basis of reserves and metal contents
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Tsble off' Contents of Volwaa I
I ?trodLLctory roua-rka
G1o0o ry ut m14ng terra
I. 8wrmaty or he dayositn ur naaai'errouo m*,tsls and more a stals in
Garb ny
A. fegicuu,ll distribution or the ore dsyoeita ns dapendont on
g?olu~ical fuctore
13. Genotlc tyytls of dapositd
a) t posits or tic origin
1) Liquid-tic dnyoNite
2) Pogattitic?yunumntolytic deposits
3) lydrotherw-1 daposits
b) Iwpoeitn of se4iaentery origin
1) Kineralisation by chemical precipitation
2) Mineralization by mechanical precipitation
II. Load-zinc-eilver deposits
A - 8w~ary or geologicsl occurrence
B - Ito daposita
a)
1ydrothern L veins
1) Ersgebirge
81m mry of the lead-zinc-eilver ore veins in the
8rsgebirge
"flhi neliahrt" mite near Freiberg
1. Geographical location, ownership, and transpor-
tation
2. General geological conditions
3. General deposit conditions
4. Content of the deposit
5. Structure of the deposit
6. Metal content and ore reservea
7. Ore distribution within the deposit
bG
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8, oeae$ia
9. Oper tionaL1 condition.
a. Nining
b. Conveying
c. Zrploration and preliaiinary rork
d. Ventilation
S. ore dreeeing
f. Cc*iyre..ed air production
Drainage
10. Production
11. Pereonnnl
12, Present condition of the mint anU econcmic
proopecte
"Heihilf?" mine, Halebruecke near Freiberg
1. oeographical location, owuer.hip, transport*
tion
2, Oeneral geological condition. in he mine region
3. Oeneral deposit conditions
4. Content of the deposit
5. Structure of the deposit
6. Metal contents and ore reeervss
7. Ore distribution within the deposit
8. Oenesi?
9. Operational conditions
10. Production during the last X'ew rears
U. Personnel
12. Present condition of the mine
13. Economic prospects
/3
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Illustrations
Fig. 1: Microphoto: c 1enite displaces sphalerite and taker over a
caesiterite unit tram the spbalerite - "Cleasne" vertical bed,
"Vertraegliche aesellschatt" tunnel, "Himoeltahrt" acne
Fig. 2: Microphoto: Pseudoeutectic intergrovth of chalcopyrite and
galenite. "Leender" hanging vertical bed, above 4th level,
56 Lachter (112 meters) north of "Kunst" shaft, 'Hiasellehrt''
mine, Freiberg
Fig. 3: Microyhoto: Ditferentietion of tennantite et the rein bordare
of very line-greined galenite. Vertical bed of "Kush" shaft,
"Hi~ameltahrt" mine, Freiberg
Fig. 4: Microphoto: Four-pointed aphelerite crystals in chelcopyrite.
"8egen aottes" v rtical bed, "Himselfebrt" nine, Freiberg
Fig. 5: Microphoto: Galenite displaces spbalerite. "JUnge hohe Hirki'
vertical bed, "H1islfahrt" mine, Freiberg
Fig. 6: Microphoto: Ditferentietion of stennite in sphalerite on
tetrsbadrsl surfeces. "Frischglueck" vertlcal bed, "Himel-
fehrt" mine, Freiberg
Fig. 7: Wicrophotot Valleriit. end pyrrhotite lamellae in chalcopyrits
differentiation grain in sphalerits. "xreus NeuhofTung"
horisontel bed, "Himeltahrt" sine, Freiberg
Fig. 8: Microphoto: Chalcopyrite lamellae in pyrrhotine differentiation
grain in sphelerite. "Isesk" vertical bed, "Hiamelfehrt" mine,
Freiberg
Fig. 9: Microphoto: Differentiations of pyxrhotite in sphalerite.
"Hismeltahrt" mine, Freiberg
Fig. 10: Microphoto: Differentiation droplet of tetrahedrite in galenite.
"BQhvsrser Hirsch" vertical bed, "Hiaweltahrt" mine, Freiberg
Fig. 11: Micraphoto: Htched vith having 1101. Itroseyerite with residues
of sphelerite is replaced by sternbergite according to its
cleavage. "Leander" vertical bed, "Hiaselfahrt" mine, Freiberg
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Fig. 12s Microphotos Alternattng layers of well-polished sad poorly
polished pyrite (!orroer1y iron biaulfide gel) and crystalline
pyrite. "Gottea 8egen macbt Teich" vertical bed, "ai~slfahrt"
mine, Freiberg
Fig. 13: Microphoto: Pyrite pervaded and replaced by chalcopyrite.
"Kush" shaft vertical bed, "Himnolfshrt" nine, Freiberg
rig. 14; Microphotoi Pyrite hexahedron in striped msrcastte the fissures
of vhich are filled with aakerite. "aottes Began macht retch"
vertical bed, " Hiamellahrt" sins, II'reiberg
Fig. 15; Microphotoi Cs.eiterite penetrate. a corroded ersenopyrite
crystal in ephalerite . "Theodor" hori`ontal bed, " Hiusuel-
fahrt" mine, Freiberg
Fig. 16; Microphoto; Differentiations of chalcopyrite in sphalerite.
Considerable differentiations st grain borders. "Hachttgall"
vertical bed, "Hi~elfahrt" mine, Freiberg
Fig. 17: Nicrophoto; Cas.itertte needles vith quadratic cross- action
penetrate sphslerite and pyrite, Horisontal bed "Theodor,"
"Himmslfahrt" mine, Freiberg
Fig. 18s Flo~+ diaam of the laad-sinc-pyrite-arsenic flotation process
at the "Fundrube," "Hia?elfshrt" mine, Freiberg
Fig. 19: Hal.bruecks apex. Linking of soft and hsrd apophyses, forming
crossed wins. "Beihilfe" mine, Halsbruecke.
Pig. 20* Photos Galenite crystals of the caabination (100) (111) as
drug filling. "Beihilfe" mine, Halabruecke
Pig. 21t Photos 0slenite crystals with fluorite hexahedrons on top.
Dsemine ao most recent formation in tiny, bundle-like brovn-
colored crystal clusters. "Beibilfe" mine, Halebruecke
Fig. 22z Photos Polished surface; Galenite penetrating quarts. Joined
to tetrahedrite in the center. "Beihilfe" nine, Halebruecke
Fig. 23: Photos Polished surface= Pyrite -marcasite in clusters repre-
senting perimorphs after berate. "Beihilfe" nine, Halebruecke
is-
Declassified in Part - Sanitized Copy Approved for Release 2012/04/04 : CIA-RDP82-00039R000100060022-1
 Declassified in Part - Sanitized Copy Approved for Release 2012/04/04 : CIA-RDP82-00039R000100060022-1
Pig. 24s Photos Polished sumacs: Marcasite, apbalerite and fluorite
aurrvunded by idioaiorpbou. galenite, vhich in turn is encrusted
with gel pyrite and mercuite crystals. "8eihilfe" vine,
Ha1sbruecke
Fig. 25: Photo: Section of rain. Hssrd apopbysis. Stratified structure
vith ljgbt and dark quanta band.. Fine to coarse chalcopyrite
intorspersed. "Beihil!e" mine, Halsbruecke
Fig. 26: Photograph: Vein sectionn. Hard epophysi.. Btratitied .truc-
ture. Dark layers are partially chalcopyrite, pyrite, and
finely distributed sphalerlte. All layers consist of quarts
and barite.
jig. 27: Photographs Polished surface: Dante lath with quarts, chal-
copyrite, and galenite as fillers. "Beihilfe" mine, Halabruecke
Fig. 28: Photograph: Polished surface. Quarts snd fluorite, pseud s
morphous barite. Galenite filler? "Beihilfe" acne, Halsbruscls
Fig. 29: Photograph: Polished surface. Corroded galenite crystal en-
crustad by marcasite, quarts, gsl pyrite, same cha1copyrite,
and shell?lik. barite. "Beibi2fr+" mine, Halsbruecks
Fig. 30: Photograph: Vein section. loft .pophyaia. Stratified structure
lees pronounced. Barite with as fluorite, fine gelenite egad
tetrshedrite interspersed. "Beihilfe" mine, Halabruecke
Fig. 3l: Pbotogrsphs Vein section. loft spopbr.ia. Btratifisd structure.
Quarts and barite. In the center; e1.1?fo marcasite sad gel
Pyrite. "Beihilfe" acne, Halabruecks
Fig. 32: Photogrsphs Polished surfaces Idiamorphous fluorite on top of
quarts with aphalerite. sore recent quarts above.
Fig. 33: Photogrsphs Polished surfaces Breccisted structure. Fragsasent
of rather dark quarts with asnr inclusions of chslcopyrite,
aosne gslenite, and sphslerite enclosed by white crystalline
quarts. "Beihilfe" seine, Hslabruecke
Fig. 34: Table of the sge .equence of the deposits. "Beihilfe" mine,
Halsbrueck
Fig. 35: Flay diagram of the lead oee flotstian process. "Beihilfe"
mine, Halsbrueck~e
Declassified in Part - Sanitized Copy Approved for Release 2012/04/04 : CIA-RDP82-00039R000100060022-1
 Declassified in Part - Sanitized Copy Approved for Release 2012/04/04 : CIA-RDP82-00039R000100060022-1
36~ Flotir diar*p or the fluorite !
latatian process, ~,gejhjlle"
mine, 8a1sbru,~ckc
abler
1. 1 p ehouin8 the V&r1rtian structure
o! OeY
2. Nrp ohoving the depoeito of nonferrous
tnd raw ~talr in Oer~gy
3, I4ap showing the veins In the Eastern fr,
r.birge
y? Jkp of the "Beihillo" mind, Balsb
rueoko, and the "Nijgeltahrt'~
mine, Frelberg
5. lforiaontal plan of the rnev mining ins
anatalnti, "Uimraeltah~"
mine, Freiberg
6. Crora-aectian of the "Xoenl w"
6r vertical bed, "gil"
Freiberg
T. CrOen-section of the "8chver Birsch"
vertical bed, gill"
mine, Freiberg
8? CrorrM,aactian of the vertical bed is the main tunnel, "gi.ltabrt"
mine, Freiberg (NOTE= Nisring in o2'i
9' Nip ?h0" the sper reins 4t Babb
rwelce and the ores in the
vicinity, "Beihille" nine, Balsbrueeke
10. 8orisontal and rertice-l cross-rect
ion of the galrbruecl~e spar wigs
"Beihil t." a
Balsbrueclu
U, Orapb,ic represeat~tion of ar
s+y resalts, "8eih1tlle" mine, BLlsbrueclce
Declassified in Part - Sanitized Copy Approved for Release 2012/04/04 : CIA-RDP82-00039R000100060022-1