👁 Image
| | Report (issue) | | (Zn, Fe2+ , Mn2+)TiO3
Ecandrewsite
c 2001-2005 Mineral Data Publishing, version 1
Crystal Data:
Hexagonal...036(2)
Z=6
X-ray Powder Pattern: San Valentin mine, Spain.
2.73 (10), 2.53 (9), 1.71 (7), 2.23 (6)...15
29.35
Total 99.55
100.00
(1) Melbourne Rockwell mine, Australia; by electron microprobe, total Fe...Fe0.24 Mn0.17 )Σ=1.00 Ti0.99 O3 . (2) San Valentin mine, Spain; by electron microprobe, total
Fe as FeO;...the amphibolite-granulite facies (Melbourne
Rockwell mine, Australia); in a kyanite-bearing pelitic schist | 👁 Image
| | Journal (article/letter/editorial) | | Garnet-gahnite-staurolite relations and occurrence of
ecandrewsite from the Koparpani base metal sulfide
prospect...report the first description of zincian ilmenite-ecandrewsite from the area. Two compositionally and petrographically...populations (Zn-poor and Zn-rich) of
ilmenite-ecandrewsite solid solutions are recorded. The compositions...metamorphic conditions.
Key words: gahnite, ecandrewsite, zincian staurolite, hydrothermal alteration...84
Ecandrewsite (ZnTiO3), the zinc analogue of ilmenite
was first described from the North mine at Broken | 👁 Image
| | Journal (article/letter/editorial) | | American Mineralogist, Volume 74, pages 500-505, 1989 NEW MINERAL NAMESX JonN L. J.runon CANMET, 555 Booth...Jr., M.E. Mrose,P. Aruscavage (1985) Abhurite, a new tin hydroxychloride mineral, and a comparative study...Bushmakin(1987) Bazhenovite CaSr.CaSrO..6Ca(OH)r.20HrO-A new mineral. Z,apiskiVses.Mineralog. Obshch., 116,737743...with an asteriskwere approved by the Commission on New Minerals and Mineral Names, International Mineralogical...burning coal dumps of the Chelyabinsk coal basin, south Ural Mountains, USSR. The name is for A. G. Bazhenov | 👁 Image
| | Journal (article/letter/editorial) | | Vol. 42, pp. 1871-1880 (2004) THE PYROPHANITE–ECANDREWSITE SOLID-SOLUTION: CRYSTAL STRUCTURES OF THE Mn1–xZnxTiO3...crystal structure of members of the pyrophanite–ecandrewsite solid-solution series, Mn1–xZnxTiO3 (0.1 ≤ x...manganoan ecandrewsite and zincian pyrophanite occurring in peralkaline syenites at Pilansberg, in South Africa...Africa, and Poços de Caldas, in Brazil. Keywords: ecandrewsite, pyrophanite, titanate, order, ilmenite group...de membres de la solution solide pyrophanite–ecandrewsite, Mn1–xZnxTiO3 (0.1 ≤ x ≤ 0.8 apfu), synthétisée | 👁 Image
| | Journal (article/letter/editorial) | | lujavrite (from early to late), Pilansber Complex, South Africa (Mitchell, and Liferov
ich, 2004); (4, 5)...rocks from Melbourne Rockwell and Little
Broken Hill Mines in Australia and San Valentin Mine in Spain...from igneous rock is
unusual. Nevertheless, ecandrewsite (a zinc analog of
ilmenite), Znrich ilmenite...and Krivdik,
2011). Another genetic type of ecandrewsite and Zn
ilmenite is related to the desulfidation...group in the Fe–Zn–Mn system are
directed from ecandrewsite to ilmenite or from ecan
drewsite to pyrophanite | 👁 Image
| | Journal (article/letter/editorial) | | (2004)
ECANDREWSITE – ZINCIAN PYROPHANITE FROM LUJAVRITE,
PILANSBERG ALKALINE COMPLEX, SOUTH AFRICA
ROGER...complex, South Africa. They crystallized in three generations and form a continuous ecandrewsite – pyrophanite...The earliest generation of ferroan manganoan ecandrewsite
of widely varying composition (Zn0.81–0.53Mn0...near-complete ecandrewsite – pyrophanite (ZnTiO3 – MnTiO3) solidsolution series.
Keywords: ecandrewsite, pyrophanite... subsolidus alteration, lujavrite, Pilansberg, South Africa.
SOMMAIRE
Les titanates du groupe de l’ilménite | 👁 Image
| O'Brien, J. J., Spry, P. G., Teale, G. S., Jackson, S. E., Rogers, D. (2015) Major and Trace Element Chemistry of Gahnite as an Exploration Guide to Broken Hill-Type Pb-Zn-Ag Mineralization in the Broken Hill Domain, New South Wales, Australia. Economic Geology, 110 (4) 1027-1057 doi:10.2113/econgeo.110.4.1027 | Journal (article/letter/editorial) | | to
Broken Hill-Type Pb-Zn-Ag Mineralization in the Broken Hill Domain,
New South Wales, Australia
Joshua...Associates, P.O. Box 740, North Adelaide, South Australia 5006, Australia
3 Natural Resources Canada, Geological...Perilya Limited, P.O. Box 5001, Broken Hill, New South Wales 2880, Australia
Abstract
Gahnite-bearing rocks...throughout the Proterozoic Broken Hill domain, New South Wales,
Australia, where they are spatially associated...associated with Broken Hill-type Pb-Zn-Ag mineralization, including the
supergiant Broken Hill deposit. In | 👁 Image
| | Journal (issue) | | een dubbelslag !
20.15 h
"De Sitio do Castelo Mine (Folgosinho groeve) in Portugal"
Etienne Mans
...werden opgezet. Zo bestond de uitbater van de Savage Mine het ooit om zijn
voltallige ploeg kompels gedurende...niet over goud of zilver gaat maar wel over Garnet Hill, 15 km noordwest van Ely (4 pp) - een vindplaats...verhaal over edelmetaal - met name de
Round Mountain Mine in Nye County (8 pp). Hier werd goud op beperkte...regelmatig aan in de betere mineralenmagazines.
Majuba Hill (8 pp) is economisch gezien een eerder middelmatige | 👁 Image
| | Book (edition) | | and affection that
I dedicate this edition to my co-author, teacher, mentor,
colleague and friend,
Dr...Jan H. Bernard (Czcch Republic). W.D. Birch (Australia), Elena Bonaccorsi (Italy), Ernst A.J. Burke (Netherlands)...Merlino (ltaly), Yves Mo!:lo (France), E.11. ickcl (Australia), Milan Novåk (Czech Republic).
Per Nystcn (Sweden)...publication of the
last edition. Descriptions of many new species ha\'e appeared in \'arious mineralogical...these have been almost
offset by the addition of new entries made necc sary by nomenclature revisions | 👁 Image
| | Book | | America.
Van Nostrand Reinhold
115 Fifth Avenue
New York, New York 10003
Chapman and Hall
2-6 Boundary Row...England
Thomas Nelson Australia
102 Dodds Street
South Melbourne 3205
Victoria, Australia
Nelson Canada
1120...follow the
recommendations of the Commission on New Minerals and Mineral Names (CNMMN)
of the International...Perroud, Geneve,
Switzerland; Jiri Just, Perth, Australia; Richard Thomssen, Carson City, Nevada, USA;
Peter...pink-purple,
reddish-brown. Green River Formation, Uintah Co., Utah, USA. H= < 3, Dj4j= 1.4,
Dc= 1.45, IXD 01 | 👁 Image
| | Book | | Mots inc.
Native Gold on Quartz, Paymaster mine, South
Porcupine, Ontario / Photo by Brian Boyle. Courtesy...Marquis imprimeur inc.
Barite on Quartz, Rock Candy mine, Grand Forks,
British Columbia / Photo by Ken Mayer...Mayer
Publisher
Pyromorphite, Society Girl mine, Moyie, British
Columbia / Photo by Ken Mayer
Mineralogical... Ontario Canada
Diopside on Grossular, Jeffrey mine, Asbestos, Quebec /
Photo by Jeffrey A. Scovil.../ Carnegie Museum collection
Please forward any new information to the authors.
William H. Blackburn | 👁 Image
| | Book (edition) | | Dana’s New|
Mineralogy |
Eighth Edition
Richard V. Gaines
H. Catherine W. Skinner
Eugene E. Foord
Brian...Mason
Abraham Rosenzweig
i
DANA’S NEW MINERALOGY
DANA’S NEW
MINERALOGY
The System of Mineralogy...ROCHESTER,
NEW YORK
And with Illustrations by
ERIC DOWTY
SHAPE SOFTWARE
JOHN WILEY & SONS, INC.
NEW YORK...Department,
John Wiley & Sons, Inc., 605 Third Avenue, New York, NY
10158-0012.
This publication is designed...ation Data
Dana, James Dwight, 1813-1895
Dana’s new mineralogy: the System of mineralogy of James Dwight | 👁 Image
| | Book (edition) | |
CHAPMAN & HALL
London • Glasgow • New York • Tokyo • Melbourne • Madras
Published by Chapman & Hall...2NZ, UK
Chapman & Hall Inc.. 29 Wesl 351h S1ree1. New York NY llXl0I. US;\
Chapman & Hall Japan. Thomson...Aus1rnlia. Thomas Nelson Aus1r.1lia. 102 Dodds S1rce1.
South Mdbournc. Vic1oria 3205. Auslr.ilia
Chapman & Hall...of Dr Andrew Clark. we arc able to welcome this new and expanded version.
Like Dr Hey's. it is much more...have contributed much to the regular discovery of new
minerals. The number of known species is now around |
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