 | | Book | | Gemstonesof Peru
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© 2012 Text by Jaroslav Hyr~I
© 2012 Photos by Jaroslav Hycll (166), Fidel Salinas...stones
lndex
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80
94
96
104
Scapolite ("rosa/inda'') frog from Tambo Colorado, 15 cm high. Coll...Coll. Z. Rosales. Photo J Hyrsl.
6
Introduction
Peru is a country rich in minerals, with
numerous very...Crowley et al. (1997) and
most recently in the book "Peru, Paradise of
Minerals" (Hyrsl et al., 2011 ). N |  | | Journal (article/letter/editorial) | | often contain large amounts of the
clay minerals palygorskite and sepiolite. Marine sediments
generally do...modeling
Metasomatism Hydrothermal alteration Palygorskite
Sepiolite Geochemical constraints Continental...(1993)
Fig. 3 Equilibrium phase diagram of palygorskite sample P SF from
Springbok Flats (Heystek and...Fig. 1
Fig. 2 Equilibrium phase diagram of palygorskite (ideal formula);
H2O and SiO2 in excess, legend...favorable for the formation of whiteschist.
Palygorskite-bearing pelites
Most pelites from continental |  | | Journal (article/letter/editorial) | | phillosilicate
clay mineral belonging to the palygorskite–
sepiolite group. Its natural deposits occur...structure of
sepiolite differs from that of palygorskite,
although recently intermediate forms were
described...Zone (SB) and Internal Crystalline Massifs of Monte Rosa (MR), Gran
Paradiso (GP), Dora-Maira (DM) and...Thrust Front (PF); chrysotile asbestos Balangero mine (Province of
Torino) (BAL). The star indicates the extraction...mm to 1 cm. This
morphology is common in the palygorskite–
FIG. 2. Visual appearance of the Perletoa |  | | Report (issue) | | J. NEVILLE
30
Brazilian Opal and the Boi Morto Mine
BY BOB FARRAR
Fossil Treasures from Lightning Ridge...precious opal
nodule from the
Santa Maria el
Iris mine in
Queretaro, Mexico.
Collection
Bill Larson;
JeffScovil...a number of countries.
The lesser known Herl'any mine (specimen photo page 10) is in the Dubnikfield....this gemstone-themed trading card
depicts an opal mine in Hungary and touts chemist Justus
von Liebig 's...considered opening Cervenica as a
large-scale opal mine. In a 1788 leaflet promoting the
idea, von Geispitzheim |  | | Journal (issue) | | Jeremejevite
from Myanmar and Sri Lanka • Pink opal from Peru • Prehnite from Australia
and Mali • Unusual sapphire...emeralds were purchased or collected directly from
the mine areas. The authors acquired the other samples at...localities. This 1.77 ct emerald from
the Coscuez mine in Colombia was photographed
together with the pyrite-bearing...from the Campos Verdes-Santa
Terezinha mining district, Goias, Brazil. Journal of Gemmology, Vol. 26...Preliminary study of emeralds from the Piteiras
emerald mine, Minas Gerais, Brazil. XXVIII International
Gemmological |  | | Book (volume) | | d'Aosta .. . . . .
Cap. XXXI
- 11 gruppo del Monte
Rosa ................
Cap. XXXII - L'Ossola .. . ...aghiformi,
con cristallini esagonali di calcite. Monte Rosso di Verra,
presso Saint Jacques, Champoluc...(MontjoÂ
vet e Bellecombe presso Saint Vincent, Monte
Rosso di Verra sopra Champoluc), a Zermatt
nel Vallese...(Krimmlertal, Austria), spesso
associata a cuoio di monte.
Johan nsenite
U n vero e p roprio << diopside...quantita notevole p resso ReÂ
coaro nel V icentino (Monte Civillina). La johannÂ
senite di questa localita |  | Groppo, Chiara, Ferrando, Simona, Castelli, Daniele, Elia, Diego, Meirano, Valeria, Facchinetti, Luca (2016) A possible new UHP unit in the Western Alps as revealed by ancient Roman quern-stones from Costigliole Saluzzo, Italy. European Journal of Mineralogy, 28 (6) 1215-1232 doi:10.1127/ejm/2016/0028-2531 | Journal (article/letter/editorial) | | Crystalline Massifs of the Penninic Domain (MR, Monte Rosa; GP,
Gran Paradiso; DM, Dora-Maira; V, Valosio)...Austroalpine Domain (DB, Dent Blanche nappe; ME, Monte Emilius nappe; SZ, Sesia
Zone); (6a) Southalpine...They were described from the Gran
Paradiso and Monte Rosa Massifs of the western Alps
(silvery micaschist:...sedimentary protoliths, the best candidates are
palygorskite-rich clays deposited in continental lacustrine...Alpine eclogite metamorphism in the Penninic Monte Rosa-Gran Paradiso basement nappes of
the northwestern |  | | Report (volume) | | CHLORITE MINERALS
R.C. REYNOLDS, JR.
SEPIOLITE AND PALYGORSKITE
B.F. JONES & E. GALAN
CRYSTAL CHEMISTRY, CLASSIFICATION...studies
TEXTURES IN SERPENTINITES
CASSIAR ASBESTOS MINE
Serpentine textures and their distribution
TRANSITIONS...Jones & E. Galan
Chapter 16
SEPIOLITE AND PALYGORSKITE
631
632
INTRODUCTION
STRUCTURES
639
CHEMISTRY...major source of that material was a mine at Kauling, Kiangsi
Province (Grim, 1968), which was in operation...from the original Kauling (Gaoling) mine
locality, Kiangsi Province, China: Clays & Clay Minerals 28, 97-104 |  | | Book | | On a spectacular find of crocoite in the Adelaide
mine, Dundas, Tasmania (by A. H. Chapman)
3:111-113
ADOLFSSON...AJO
Famous mineral localities: the New Cornelia mine,
Ajo, Arizona (by W. J. Thomas & R. B. Gibbs)
14:283-298...ALLEN, GEORGE B.
--and W. Hunt: The Tonopah-Belmont mine,
Maricopa County, Arizona 19:139-144
ALLGOOD, GENNE...Allgood, C.
Williams: Ramsdellite from the Mistake mine
[Arizona] 14:333-335
ALLGOOD, ROBERT W.
-with G...the Mistake mine
[Arizona] 14:333-335
ALMA
Famous mineral localities: the Home Sweet Home
mine, [near Alma |  | | Book (volume) | | Val d'Aosta . .... .
Cap. XXXI
- 11 gruppo del Monte
Rosa . . . .... ........ .
Cap. XXXII - L'Ossola ...a
caratteristica del tipo di fessura e p u o ind ica;e pertanto la
possibilita di trovare le specie piu...nelle
geodi dei porfidi de! Varesotto {Cuasso al Monte).
Dolomie e calcari cristallini
Esemplari di minerali...nella catena alpina (St. Marcel in
Val d'Aosta ; Monte Civillina presso Recoaro
nel Vicentino ; Gonzen... Falotta e I' Alpe ParsetÂ
tens nei Grigioni ; Monte Forno e Val di Scerscen
in Val Malenco, ecc.). In |  | | Journal (issue) | | malachite stalagtitica, amazzoni
te, meteoriti, dolomite rosa, atacamite, calcite, ematite, granati almandino-...occhio di tigre, corsite, quarzo rosa, quarzo
madera, cianite, rosa del deserto (grandi stock), agate... _II materiale proveniente dalla "volata"
delle mine viene caricato dalle pale frontati e gettato entro...Campl:mo: a a-edit for ll!lly.
The mine and Its minerals.
This mine started operating in 1983 n.ear Bocckggiarw...Bocckggiarw,
Grosseto province, Tuscany and iJ has to be regarded as
17
Fig. 34
Esteso aggregato
di |  | | Journal (article/letter/editorial) | | Cornell University
3
US Geological Survey, Caribbean District, Guaynabo, PR
2
Weathering reactions in soil...and the Tsurumi
rivers (Kanto District), the Kamo river (Shikoku District)
which is very clear based on...Hino river (San-in District) which is also relatively clear and
has chromite mine at near the source...mineralogical
controls on arsenic release from
uranium mine tailings
S. THORAL1, J. ROSE 1, L. VAN GEEN2, J...longterm stability of arsenic in its mine wastes. Decommissioning
of these mine wastes requires that the long-term |  | | Book | | major producing districts, or a representative district if there are many. We name the chief mining
companies...supply must come not merely from one district but
from a single mine. Thus the physical properties of many...eclipsing the mineral magnesite in
some areas; the trona mine rather than the Solvay plant is
now the main source...(amosite of the Transvaal; crocidolite of
the Cape Province, South Africa). (4) Serpentinized dolomitic limestone...ultramafic rocks stretching from the Baie
Verte district of Newfoundland though the Thetford Mines,
Black |  | | Book (volume) | | MALAWI
Mount Malosa, Chilwa alkaline province, Zomba district.
"Illite" is the name of a series of incompletely...Springfield show ( 1995: 582).
Madawaska [Faraday] mine near Bow Lake, Hastings
County. Some of the world's...property of, the old Madawaska uranium mine
(called the Faraday mine before 1964). The mineral assemblage...Cowgill, 1977).
LATINAMERICA
BRAZIL
Jacupiranga mine, Sao Paulo. Among the crystallized minerals
in the...Montijos quarry, Monte Redondo, Leiria Estremadura. The
Montijos gabbro quarry at Monte Redondo, near the |  | | Book (volume) | | stratotype section at Meishan (China, Zhejiang province) it is located within bed 27, which has reversed...domain rather than to the epicontinental Germanic province. This transgression advanced very quickly, resulting...the oldest in situ reefs in the western Tethys province. The best developed Pelsonian sponge buildups...southern Poland from the Palaeo-Tethys (Asian province) and the eastern Neo-Tethys basins (Parnes 1965;...Muschelkalk in Silesia and in the Southern Alpine province is particularly evident for the fauna of the Pelsonian |  | Gaines, Richard V., Skinner, H. Catherine W., Foord, Eugene E., Mason, Brian, Rosenzweig, Abraham, King, Vandall T. (1997) Dana's New Mineralogy (8th ed.). Wiley-Interscience. p.1872 | Book (edition) | | Ernest H. Nickel, CSIRO, Wembley, WA, Australia, and Monte C.
Nichols published by Aleph Enterprises, Box 213...British Columbia
NF
Labrador
(part of Newfoundland Province)
MB
Manitoba
NB
New Brunswick
NF
Newfoundland...Spotsylvania Co., and Partridge mine, Orange
Co., VA, and at Dahlonega, GA; Homestake mine, Lawrence Co., SD; Silver...Lake Co., Breckenridge(*), Summit Co., Ground Hog mine(*), Gilman Co., Silverton and Telluride, San Juan...Ledge mine, Nevada Co., Jamestown, Tuolumne Co., Colorado quartz mine, Mariposa Co., Bonanza mine, Trinity |  | | Book (edition) | | SphaJerite. xx 12 mm, Morococha, Peru, H
Gypsum, xx 40 mm, Las Salinas, Peru, H
Variscite, xx 5 mm, Iturnbiara...Linopolis, Brazil, H
Page 13: Gold, 35 mm.Eagle's est Mine, California, G
Publi!>hed
by Grdllit.u.o.
Stefanikova43...expressed in abbreviations:
Rep. (republic), prov. (province), co. (county), munic.
(municipio), pref. (prefecture)...dept. (departement),
dept. (departamento), dist. (district). Less common
terms are not abbreviated, e.g....the revolution in 1997. Its mineral rich
Katanga province was renamed Shaba by Mobutu, and
is now the Katanga |  | | Book | | biological, material and ceramics markets.
vii
10
0th ICA
I AM EXH
E HIBIITO
ORS
S
Prrofeessio
onals atttenddingg...Tassinari, MMML
9
3
Metallogeny of Culampajá Gold District, Argentina
Avila, JC, and Lazarte, JE
17
4
...Haberlah, D
26
The discovery of a new metallogenic province in Sardinia (Italy): Au–Ag
mineralisations of...losses from mining of bornite ores in the
Sweetwater Mine, Viburnum Trend, Southeast Missouri
Hagni, RD
307...oxidation and mobilization of arsenic in the Ketza River mine tailings
Paktunc, D, Thibault, Y, and Weisener, |  | | Book | | 1000° Mots inc.
Native Gold on Quartz, Paymaster mine, South
Porcupine, Ontario / Photo by Brian Boyle...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...including amateur col-
lectors, company executives, mine owners, and vari-
in the appropriate position. |  | | Book (edition) | |
BT
N460000N503000
W0735000W0850000
Superior Province
Canadian Shield
Blake River Group
Ontario
Quebec...SA eucrite
SA iron meteorites
SA stony irons
acid mine drainage
Before 1978, also search drainage
AND mines...SA acids
SA drainage
SA environmental geology
SA mine drainage
SA mines
SA pollution
SA sulfuric acid...tertiary recovery
acidity
use
pH
SA
SA
SA
acid mine drainage
acidic composition
amino acids
SA compounds...Gastropoda
Mollusca
BT Invertebrata
Aconcagua Province
Central Chile. Also search
cagua.
BT Chile
NT |  | | Book (volume) | | deposits
111
Copper
Ill
Santiago de Compostela district
113
Arinteiro-type deposits
113
Forn3.s-type deposits...115
Cartagena district
116
Linares-La
Carolina-Santa
Elena
district.
117
Cantabria district
120
Reocin....
120
Aliva .
123
Huelva-Sevilla district
123
Aznalc6llar .
123
Sotiel .
124
Rio Tinto mines.
125
San...Falsa-El Toro
(Paymogo-Huelva) lineament
125
Lugo district .
126
Silver .
126
Tin and tungsten
127
Penouta...
129
Laza.
130
San Finx.
130
Santa Camba .
132
Monte Neme .
132
Casualidad-Calabor
133
Santa Elisa and |  | | Journal (volume) | | .........................319
EM61
Mineralogy of mine wastes and contaminated soil......................and phases
composition of flotation waste of Bor mine
(Serbia)
Cocić, M.1, Matović, B.2 & Logar, M.3*...pezzottaite from Myanmar
Emeralds from the Piteiras mine, Minas Gerais
State, Brazil: genetic implications...Nancy I, Vandoeuvre-le`sNancy, France
The Piteiras mine in Itabira is located in the Minas Gerais State...Temperature (oC)
Koffiefontein mine
1087 (±15)
5.2 (±0.1)
Finsch mine
1041 (±5)
5.0 (±0.1)
The structural |  | | Book (edition) | | Superior Province
BT Canadian Shield
SA Blake River Group
SA Ontario
SA Quebec
SA Sigma Mine
SA Timiskaming...New¬
foundland.
BT Devonian
SA Newfoundland
acid mine drainage
Before 1978, also search drainage
AND mines...SA acids
SA drainage
SA environmental geology
SA mine drainage
SA mines
SA pollution
SA sulfuric acid...Invertebrata
acid rainfall
use acid rain
Aconcagua Province
Central Chile. Also search Acon¬
cagua.
BT Chile...recovery
acidity
use pH
acids
SA
SA
SA
SA
SA
SA
acid mine drainage
acidic composition
alanine
amino acids |  | | Book (volume) | | (Hawaii)
UF Napali Coast (Hawaii)
BT Coasts—Hawaii
Na Rosa (Ireland)
USE Rosses, The (Ireland)
Naa Dubea language...(Xiangkhoang Province and
Viangchan Prefecture, Laos)
USE Ngum River (Xiangkhoang Province
and Viangchan...Nan-ling District (China)
USE Nan-ling Region (China)
Nan-ling Region (China)
UF Nan-ling District (China)...River (Ecuador and Peru)
UF Rfo Napo (Ecuador and Peru)
4166
BT Rivers—Ecuador
Rivers—Peru
Napo River Valley...Valley (Ecuador and Peru)
UF Napo Valley (Ecuador and Peru)
BT Valleys—Ecuador
Valleys—Peru
Napo Valley (Ecuador |  | | Book (volume) | | u m m etasi lica t und Na tri u m-ferri metasil ica t.
C. Doelter (Wien)
Mineralien der Pyroxen- und...Natronmikroklin 407.
Na hium-Al um in i umch lorosi I ica t (Madali thsilica t).
C. Doelter (Wien) 407
Ka...Analysen methode der Berylli um-Al um i ni umsil ica te.
e. Doelter (Wien) 583
Beryll . . . . . . . ....(Tiro!); anal. Jacobson, Pogg. Ann. 68, 416.
4. Vom Monte Campione (Schweiz); anal. Ch. Ste. Claire Deville...Topas; in Sauerstoff wird brasilianischer Topas
rosa, in Stickstoff dagegen lila, in Schwefeldampf aber |
|