👁 Image
| | Book | | tiefsten Löcher Emopas TAFELTEIL: Sächsische Bergbaulandschaften Sächsische Nlineralstufen Verzeichnis der...Jahrtausendwende (nach Christi) war im Prinzip das sächsische Hügelland (das heutige Nordwestsachsen) durch...Pässe des Gebirgskammes nach Nordböhmen, so im Osterzgebirge, südöstlich Annabergs im Mitt.leren Erzgebirge...es kaum noch erkennbare l li11w«-is1· bau im Osterzgebirge, aul3cr der riesi~1·11:rnoIII hreit1•111111d...nenne11Sw1•rter\lengP bei. 100 111 tiefen Pingc in .Altenberg und de11 da11ehe11Ikgc11dcn Die in der Lagerstütte | 👁 Image
| | Journal (issue) | | Mineraliensammler
10. Jg., Heft 2 • März-April '99
~
1ft
Altenberg/Sachsen - Geologie, Bergbau und Mineralien der...Geologie, Bergbaugeschichte und Mineralien von Altenberg/Sachsen
Neue Mineralienfunde: Bayerischer Wald...Erzgebirge steht
im Mittelpunkt dieses Heftes:
mit Altenberg setzen wir unsere Serie über berühmte deutsche...in Glashütte/Osterzgebirge erwähnt. Mit finanzieller Unterstützung durch das Sächsische Staatsministerium...rn
"' Ja.D&ll MD Btamh Sockt\!
"' Peak I>istti:t Mine,, HRPJial Societv
olh myhu.,bud Dave and 1 anjoycoillictlnc | 👁 Image
| | Catalog/List | | few
a
developement.
to be
peculiar
back
by
Mine.
It
years
Silver-Lead
bunches
colour,
and...TASMANIA.
Crocoisite is chromate
or
soft
of
the
Mine
it
decomposed
fractures
mineral
Rarely patches...overcaps the
ferro-manganese gossan
workings of this mine some extremely fine and beautiful specimens
have...solid
more
—
pene-
and
portions;
Heazlewood.”
Mine,
an
"iron
cap”
and
gangue rock
now used
During...illustrate different colors,
and
37.
variegated
;
Wax Opal, waxy reddish-yellow,
38. Orthoclase
or
Common | 👁 Image
| | Journal (article/letter/editorial) | | Oregon; argyrodite (a silver sulphide
germanate), Germany, Bolivia.
On the other hand, there are many
well...in Colyn region W. of r.
Dniepr.
ANDREASBERG, Germany, S E Oberharz mountain range, lead-zinc deposit...arsen, hormotone, analcime, desmin.
FREIBERG, Saxony, Germany, old famous mineral, classic locality. Native...Annaberg, Johanngeorgenstadt, Schneeberg, all in Saxony. Here have been discovered minerals: annabergite...Belgium, the most known are
lead-zinc deposits Altenberg and Stolberg, very good specimens so called
Schalenblende | 👁 Image
| | Book | | concentrated, together
of rare earths, such as tin and tungsten ores.
Finally the remainder of the...specific ores, such as molybdenum, tungsten and tin ores, from hot gases and
vapour, is called pneumatolysis...calcite
Fracture
Some minerals, such as quartz and opal, do not cleave in any particular direction, but...Cohesion
Brittle minerals such as pyrite, quartz and opal, crumble into small fragment
with a crackling sound...interesting minerals can also be found on heaps of mine
refuse, but never enter abandoned shafts or caves | 👁 Image
| | Book | | others containing elements of rare earths, such as tin and tungsten ores.
Finally the remainder of the magma...specific ores, such as molybdenum, tungsten and tin orcs, from hot gases and
vapour, is called pneumatolysis...calcite
Fracture
Some minerals, such as quartz and opal, do not cleave in any particular direc
tion, but...Cohesion
Brittle minerals such as pyrite, quartz and opal, crumble into small fragment
with a crackling sound...interesting minerals can also be found on heaps of mine
refuse, but never enter abandoned shafts or caves | 👁 Image
| | Book | | others containing elements of rare earths, such as tin and tungsten ores.
Finally the remainder of the magma...specifit ores, such as n1olybdenun1, tungsten and tin ores, from h1)t gases and
vapour, is called p11e11111atolysis...calcite
Fracture
Some minerals, such as quartz and opal, do not cleave in any particular direction, but...Cohesion
Brittle minerals such as pyrite, quartz and opal, crumble into small fragment
with a crackling sound...interesting minerals can also be found on heaps of mine
refuse, but never enter abandoned shafts or caves | 👁 Image
| | Book (volume) | | fupplied that part
of Chemiftry,
without which,
Mine-
ralogy can never be fuccefsfully ftudied.,
The...
-
.
Ctf/’i
37
138
-
*39
Var.
—
—
1
34
Opal Opalus
,
*
130
132
5.
Spec. 27.
-
Common Feldfpar...Common Opal
k
I
3.
0 cuius Mundif Hy-
4I
drophan
B
142
4.
Haib Opal
-
144
5
Opal
•
145...Strontion Earth = 12 —
—
t=
— Silver
39
— Tin
= 135 — Tin
= 200 — Antim.
— Antimony
— Lead
e= 412
•—...== 420
*
7*
9
Str.
= 120
:,er
fen.
94
•
Tin
— Antim.
— Lead
— Mere.
— Iron
= C4
= 290
— 300 | 👁 Image
| | Journal (issue) | | Rohsteine : ...Graz', Simone & Peter Huber, Wiener Neustadl. Schweiz: Prof.h.c. Dr. Blurd Giibelin, Lurem: hof. Dr....den durch dumpfes Revier" (im Revier Sadisdorf Altenberg) nicht weniger als 65 "Schragen" Holz angewiesen...einem der ftihrenden Mineralienfotografen der Schweiz. Durch die Fototechnik, gepaart mit dem geiibten...Gasthofs Senningerbrdu, manten, Tsavorit, Boulder-Opal und lichem Gedankenaustausch. Spezielle Vortriige | 👁 Image
| | Journal (article/letter/editorial) | | chalcedony and is associated r,vith yellow transparent opal and yellow fibrous cristobalite (lussatite). It...shale bclow the main trona beC in the Westvaco trona mine, Sweetwater Countl', Wyoming, associated with shortite...for Keith Norseth, geologist of the Westvaco trona mine. M. F. Fenaksite M. D. DonnrreN, D. D. Rocacnrv...gummite on altered pitchblende from the Margnac II Mine. Microchemical tests and spectrographic analysis...aus den Managanerzen vom Gonzen (bei Sargans). Schweiz minerol'og. p e t l o g .M i f t , 3 9 , 8 5 - | 👁 Image
| | Book | | answer the purpose extremely well, and are sold in Germany at a
—
—
—
—
very cheap rate.
Besides occurring...the Diamond, and in a less degree
by the Precious Opal.
Change of Colours is of a somewhat similar nature...terior of a mineral, as is the case in some kinds of Opal and Cat's-Eye.
Tarnish signifies that the colour...Resinous, or the lustre of common rosin ; of which Opal, and some
kinds of Blende are examples.
4. Pearly...well-defined images, as is the case with Oxide of Tin and
Specular Iron.
(2.) Shining : when the image | 👁 Image
| | Book (edition) | | Lieber, ©
1969 by
Verlagshandlung,
Stuttgart, W. Germany.
Anthony C. Tennissen.
der schénen*
Franckh’sche...Homestake Mine, South Dakota; in Montana and
Arizona. Also in Ural Mts., U.S.S.R.; and at Waihi
Mine,
Mine...and Cuprite in Nevada;
at Sulphur
Bank
mercury
mine
and
California. Sharp well-shaped crystals are...deposits. Occasionally
in
igneous
Harz
Mts.;
Germany,
and
contact
metasomatic
deposits.
in Czechoslovakia...
England.
Found
at La Bufa,
Brea Mine,
at Wanlockhead
Mine
Scotland, and also at Wallaroo, South | 👁 Image
| | Book | | immensely popular handbook
of minerals appeared in Germany I obtained a copy fo! my
personal library and was...equivalent.
There are even some minerals, such as opal, which do not have
a strictly regular internal structure...times,
and there is evidence of at least one flint mine dating from this
period. Finely worked and polished...soft. Only by the addition of tin did man obtain a usable alloy,
bronze. Tin only occurs in important quantity...quantity in cassiterite (tin
and oxygen), and never as the pure metal. In order to obtain
copper in sufficient | 👁 Image
| | Book (volume) | | heterogeneous are divided into compound and mixed mine-
cretus, 3. Lapis,
rals.
Nearly at the fame time...of
Pliaerne and Boerhaave, publilhed a fyftem of mine-
ralogy.
He divides minerals into eight claffes...known in every civilized country of Europe.
In Germany it has been publifhed by Widenman,
Emmerling, Karften...To exemplify this we may mention, ift, That wood tin,
fibrous malachite, red ore of antimony, cobalt...are
confequently in many refpe&$ imperfect.'
The. mine-
ralogy of the intelligent 1VL Brochant, which | 👁 Image
| | Book | | fires and later in furnaces. When humans discovered tin ore (cassiterite) in alluvial deposits they learned...learned about the advantages of combining copper and tin: they realised that bronze, the alloy from these...the Mediterranean region. However, as copper and tin were expensive materials, rock continued to be used...from ore is more difficult than smelting copper and tin because much more heat is needed. Attention was drawn...France and also in central Europe - in Bohemia, Saxony, Slovakia and Styria. Relics of mining activities | 👁 Image
| | Book | | of regular crystals.
How
often do the ores of tin, copper, lead, and iron occur in an amorphous state...; and let these substances be Chromate of Lead,
Tin-pyrites ; and Lievrite.
Commencing with the first...now proceed to the second mineral Tin-pyrites, a sulphuret
of tin and copper.
find its lustre to be metallic...Wolfram, &c., the
glass takes a deep
red colour. Tin dispels this colour, and imparts a green or
bluish...microcosmic salt a permanently clear glass.
OXIDE OF TIN.
With borax and M.S. fuses, with difficulty, into | 👁 Image
| | Book | | and arsenic, 188 ; ores of vanadium,
;
ores of tin, 193 ; ores of molybdenum, 199
193
ores of tungsten...;
beryl, 239 ; peridot, 240
;
turquoise, 238
opal, 240
chrysochalcedony,
;
........
;
quartz, 240...order
gold, silver,
platinum, iron, copper, zinc, tin, lead ;
:
and
their malleability, as shown by...the hammer, as follows
:
gold, silver, copper, tin, platinum, lead, zinc, iron.
A mineral is elastic...changeable
chatoyancy
the eye of a cat.
(e.g.,
banded
opal,
moonstone)
;
lustre like that of
Chatoyant | 👁 Image
| | Journal (issue) | | 2 J ROCKS MINE us $8.00 $10.00 Canada 03 > , Im.,.,. www.rocksandminerals.org Opal from Australia...OCKS MINE 149 C 153 R Let'sGet It Right: 157 161 99 2006 Thank-Yous 102 Australian Opal Resources:Outback...Note: New Data on Arsenate Minerals from the Tsumeb Mine, Namibia Stuart J. Mills, William D. Birch 140...ComingEwnts ABOUT _THECOVER: Galaxy opal, found at the Opalville mine, Lease No. 135 near Jundah, Queensland...carats of precious opal. Present ownership unknown, Frank Coffa photo. See Australian opal article beginning | 👁 Image
| | Book | | Hexagonal Tabular crystals Tin-white Metallic Arsenic As Hexagonal Massive Tin-white Metallic Bismuth... Te Hexagonal Prismatic or acicular crystals Tin-white Metallic Anatase TiO, Tetragonal Pyramidal...dull STREAK FRACTURE CLEAVAGE Grey Uneven Tin-white Uneven Perfect in one direction | 3:0-3:5...evolution of hydrogen sulphide tion of sulphur and tin oxide tion of sulphur and antimony oxide concentrated...crystals Tin-white to silver-grey Metallic Sperrylite PtAs, Cubic Cubic crystals Tin-white Metallic | 👁 Image
| | Book | | Hexagonal Tabular crystals Tin-white Metallic Arsenic As Hexagonal Massive Tin-white Metallic Bismuth... Te Hexagonal Prismatic or acicular crystals Tin-white Metallic Anatase Ti02 Tetragonal Pyramidal...Uneven Perfect in one direction 3 0-3 5 6 6-6 72 Tin-white Uneven Perfect in one direction 3-5 5 63-5-78...Decomposes in HN03 with the separa¬ tion of sulphur and tin oxide Black Subconchoidal to uneven Imperfect...crystals Tin-white to silver-grey Metallic Sperrylite PtAs2 Cubic Cubic crystals Tin-white Metallic | 👁 Image
| | Book (volume) | |
An Elementary Introduction to the Knowledge of Mine,
Lonralogy, &c. By William Phillips. Third edition...near Goslar in the
Hartz, at Schwarzenberg in Saxony, in several mines at
Schemnitz in Hungary ; also...crystallised
and massive, in different parts of Germany,
particularly in Mansfeld, Thuringia, Bavaria...from Montmartre near Paris ; the earthy ones
from Saxony and Thuringia.
5. This species is
variously employed...FlusssaurerKalk.LEONH.S.561.
III. S. 876.
As (#),
Saxony.
As (#), Cornwall
Ci, Vol. I. Fig. 34-. ;
O | 👁 Image
| | Book (edition) | | Appendix to Order Spar,
ORDER IX .
GEM .
201
Sp. 1. Opal,
202
203
204
2. Pitchstone,
3. Isopyre,
4. Helvin...obtuse octa
octahedron.
an
acute
called
hedron . ( Tin -ore, zircon .)
differ in different species.
14...combination of several of the foregoing modifica
tions. ( Tin -ore.)
Fig. 45 is an irregular tetrahedron , a hemihedral...angle of revolution to produce fig. 123, is 180 °. ( Tin -ore.)
Fig. 121 .
Fig. 122.
Fig . 123.
P
L
M...evenness. Such
faces are contained in garnet, blendle, tin-ore, &c.
2. Shining , is the next less degree of | 👁 Image
| | Book | | when he became acquainted
with ores (gold, copper, tin, iron, etc.), he began
looking eagerly for all minerals...the stratified structure of
feldspars. Precious opal exhibits a brilliant
play of colours called opalescence...thick plates of
rock crystal - a, smoky
quartz - b, opal - c, and
jasper - d
ffffJ.t.i1!!}~{{tt1tWiiP{:...displaying
numerous microscopic inclusions, such as
opal and cordierite.
Pearly lustre - typical of transparent...may be distinguished:
- conchoidal (eg quartz or opal);
- uneven (eg arsenopyrite or pyrite);
- hackly | 👁 Image
| | Report (issue) | | .... .
•••
. . . (1921) ,,
9d. (lld,)
• ••
• ••
Tin
~..
. ..
. ..
•••
. . . (1922) 11 3s. Od. (3s. 2a...COUNTRIES:
Czechoslovakia • • •
.,. .
France •••
Germany
•••
Italy
• ••
•
I!. •
Portugal
•••
Spain...by their g·iving to a no·n -luminous flame a ca1~mine-red colour, whicl1
is visible as violet when seen...of lithium chl,o,r ide per litr-e . A number of mine
waters, especially some in the Redruth district...granite-peg1natites in which they ma,y be associated with tin and
ce1iiain 1..are minerals.
Most lithium mine1--als | 👁 Image
| | Book | | as in quartz
Resinous like resin, as in amber and opal
Pearly like a pearl, due to alignment of pl aty...metals known, and bronze, a hard alloy of copper and tin, has
been used since c. 3000 BC. Native copper is...(420 tons); others localities include Mansfeld (Germany),
Bisbee (Arizona), Tsumeb (Namibia) and Surra...native
sliver include Kongsberg (Norway), Freiberg (Germany), Jachymov (Czech
Republic), the Comstock Lode...Moschellandsberg (Germany) and
Juan Cavelica (Peru). Almaden Is the oldest and largest mercury mine In the world |
|
