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| | Journal (article/letter/editorial) | | Geoscience Journal of the Geological Society of
Australia
Publication details, including instructions for...alloys from boninitic magmas: Evidence from
western Tasmania
a
b
David C. Peck , Reid R. Keays & Ramsey J...Vic.,
3052, Australia
c
Formerly of the Department of Geology , University of Tasmania , GPO Box 252C...252C, Hobart,
Tas., 7001, Australia
Published online: 09 May 2007.
To cite this article: David C. Peck...alloys from boninitic magmas: Evidence from western Tasmania, Australian Journal of Earth Sciences: An
International | 👁 Image
| | Report (issue) | | GEOLOGICAL
OF
MINES
SURVEY
BULLETIN
No. 32
Osmiridium In Tasmania
BY
A. MclNTOSH REID , Assistant Government...~f... ~~.m.i.~i~~~~. ~~~ .. ~~~ ...A~~~~ted
Osmiridium ............ ...... ......... " .
Platinum
....Diamond ............... ......... ... .. ... .
Chromite ........ .......... .. •...... .. ...... .
Picotite...
40
1.
The lh-;tribution of the Del}Olo;i
Heazlewood nndLonp; Plain n"
Previous Literature
.Ristorjelll...GeoJoJ!.Y
Sedimentary RO('k"
[gneous ROCks
Iktl d Hill ."-ren . . . .
C'Hlldn"" P"ospeC't. ~PCtlon 62.")} | 👁 Image
| | Report (issue) | | CONTENTS.
Introduction, p. 5.
List of Papers, p. 7.
Australia generally
New South Wales
Victoria
:
Queensland...Index, p. 60;
:
Subject Index, p. 86
:
Western Australia
Locality Index, p. 75.
Locality Index, p. 95...95.
;
Subject Index, p. 102;
South Australia:
Tasmania:
:
.
Locality Index, p. 110.
Subject Index...a new
country like Australia, it is often necessary to christen a new mining field,
and to assign names...north-west of C.”; A, B, and C may all be in the same
district, but it is sometimes difficult or impossible to | 👁 Image
| | Report (issue) | | •••
•'•
.
33
•••
•••
•
Commonwealth of .Australia:
New South Wales
Victoria
•••
•••
• ••
•••...Queensland
•• •
•••
•• •
...•.
• ••
•••
•••
35
Tasmania
•••
•••
• ••
•••
•• •
•••
•••
36
Papua...ind11strial application,
althougl1 the natural alloy osmiridium is of considerable value
for its iridium-content...platinum
metals are gene1·ally associated with chromite.
The platinum metals, however, are obtained almost...placer deposits, in which, excepting the osmiridium fields
of Tasmania and Papua, platinum is found in quantities | 👁 Image
| | Report (edition) | | British G1-1iana
• •
••
India
..
• •
• •
• •
Australia ..
• •
• •
Papua
..
• •
• •
• •
New Guinea
• •...quantities were produced in U.S.A., Canada
and Australia. In 1934, howe,rer, Canada for the first time...as in the alluvial gold workings of the Choco district,
it was usually thrown away as worthless, although...been found in recent
years in the Rustenbu1·g district of 8011th Africa. Next in economic
importance...approximately as follows~ platinum, 60 to 90;
osmiridium, 11p to 27; iridium, up to 7; 1·hodiu1n, up to | 👁 Image
| | Journal (article/letter/editorial) | | Complex, Tasmania
R. Varne 1 and A.V. Brown 2
Department of Geology, The University of Tasmania, Box 252C...Hobart, Tasmania 7001, Australia
2 Geological Survey of Tasmania, Box 124B, G.P.O., Hobart, Tasmania 7001...7001, Australia
Abstract. The Adamsfield Ultramafic Complex is one
of a dozen Tasmanian ultramafic-mafic...so Cambrian ultramafic and mafic
complexes of Tasmania were emptaced, early in the
development of the...Cambrian Dundas Trough and its extensions in western
Tasmania (Fig. 1), where they are fault-bounded within | 👁 Image
| | Report (issue) | | Western Australia.
^B.H.P. Minerals, Perth, Western Australia.
^Geological Survey of Tasmania, Hobart...Western Australia Mineral
Resource Bulletin 14, "Nickel Mineralization in Western Australia," by R. J...articles are contained in
University of Western Australia Geology Department and Extension Service
Publication...Western Australia," edited by D. I. Groves and C. M. Lesher for IGCP
project 91 and 161 field conferences...contributions of
Mark Barley, University of Western Australia; D. Russel Hudson; A. L. Jaques;
Charter Mathison; | 👁 Image
| | Report (issue) | | ___________________________________ _
Sudbury district _______________________ ~
Discovery and present...lacers-------------------------------Tulameen district __________________ _
Other placers ______________________...ores ____________ _
Placers of the Witwatersrand district __
History and production _____________ _
General...---------------N oril'sk district ____________ -----_---- _____ _
Petsamo district ___________________________...___ ----------------------Australia-------------------------------------Tasmania---------------------------------New | 👁 Image
| | Report (issue) | | Production 32 of Salt Consumptionof Salt in Australia . . .. Market Prices of Salt and of Salt By-products...lakes in the Western District and in the Mallee country. In Western Australia salt deposits are formed...near Esperance are other localities. , In South Australia large deposits of salt occur a.t Lake Fowler and...Barkly Tableland, Downs but salt lakes in the district are unknown. Amongst Other Countries the United...upto the presentno depositshave been recordedin Australia exceptthoseformed as supercial deposits in dry | 👁 Image
| | Book (edition) | | herein).
Notices
Knowledge and best practice in this field are constantly changing. As new research and experience...techniques.
However, is important to remember that the field of view under the microscope only constitutes a...precursor (see photo below).
Right: Intercumulus chromite grain (medium grey) displaying embayments that...that are typical for the partial resorption of
a chromite in disequilibrium with the surrounding ultramafic...to the developing crystal. Thus, oxides such as chromite, ilmenite, and magnetite plus
PGE alloys separate | 👁 Image
| | Book (edition) | | coal field, showing folding and faulting
characteristic of southern end of Appalachian coal field
7....Pennsylvania anthracite field
8.
Sections in Pennsylvania anthracite field
9.
Coal breaker in Pennsylvania...Richlands,
18
29
30
30
31
southwest
Virginia coal field
11. General structure section of the Richmond basin...River
12.
Section across Eastern Interior coal field
13.
Shaft house and tipple, bituminous coal mine... Generalized section of Northern Interior coal field
15.
Composite section showing structure of Lower | 👁 Image
| | Journal (issue) | | Platinum and Allied Metals in 1916.
By JAMES M. HILL
Advance
Report
of the United
Survey
States Geological...have been intruded
by basic dikes ranging from chromite to olivine
These rocks have been altered to serpengabbro...gravels which are formed from these
rocks olivine, chromite, and platinum are found
old.
ij
of 10 samples...native osmium-ruthenium alloys srem
the Borneo field have recently been published.
BRAZIL,
Platinum,...Minas
Little has been heard of late years of
district
no platinum or
these deposits, and apparently | 👁 Image
| | Book (volume) | | SURVEY.
Professional Paper No. 116.
4. 1920.
Oil Field, California. Part I.
.
Made English by J. P. [i...HARRIE) A Catalogue of the Birds
me* ^th m ne district of Church Stretton. See CAMP*
BELL-HYSLOP (C...
Paige (SIDNEY) Copper Deposits of the Tyrone district,
New Mexico, pp. [ii] 53
4 pis., 6 maps (1 geol...Flora of Switzerland
for the use of Tourists and Field-Botanists . . . Translated
from the fifth edition...Phosphate fields, Montana.
The Dunkleberg mining district, Granite County, Montana.
See UNITED STATES OF |
|
