CĂRȚI ÎN ENGLEZĂ ÎN LEGĂTURĂ CU «AURIFEROUS»
Descoperă întrebuințarea
auriferous în următoarea selecție bibliografică. Cărți în legătură cu
auriferous și extrase din aceasta pentru a furniza contextul de întrebuințare al acestuia în literatura Engleză.
1
Observations on the mode of occurrence and the treatment of ...
The quality of the three first portions of ore collected in the settling-pits is such, as
to render them fit for direct metallurgical treatment, the auriferous portion being,
however, previously submitted to gold extraction, as will be seen hereafter.
George H. F. ULRICH, Alfred Richard Cecil SELWYN, 1868
2
The Banket, a Study of the
Auriferous Conglomerates of the ...
This is a reproduction of a book published before 1923.
Auriferous Beach Sands, Queensland Border to Port Macquarie, New South
Wales — No. 198, p. 16. Auriferous Sands, South Coast of Queensland —No.
198, pp. 5-16. Auriferous Beach Sands. Wollongong vicinity, New South Wales—
No.
4
Origin of the
Auriferous Barite-base Metal and Goethite ...
The goethite stage developed during weathering of the deposit that likely occurred during uplift and exposure around 9 to 7.7 Ma ago based on 40Ar/39Ar dates on jarosite.
Teresa Zimmerman Russin, 2009
5
Publication - Geological Survey of Queensland
Auriferous Beach Sands, Queensland Border to Port Macquarie, New South
Wales — No. 198, p. 16. Auriferous Sands, South Coast of Queensland —No.
198, pp. 5-16. Auriferous Beach Sands. Wollongong vicinity, New South Wales—
No.
6
Encyclopaedia Britannica: Or, A Dictionary of Arts, ...
This was a regular vein of quartz, traversing a mountain of gneiss, and containing
auriferous sulphuret of iron, and some fine specimens of native gold ; but it was
bot sufficiently rich to defray the expence of the operations. Many of the rivers of ...
7
Congressional serial set
Reports, Documents, and Journals of the U.S. Senate and House of Representatives.
United States. Government Printing Office, 1910
Graham, W. A., Lincoln County — Auriferous sulphides. Graybeal, Joseph,
Jefferson — Magnetite. Greenslюro Iron and Steel Company, Greensboro —
Hematite. Griffin, J. W., Monroe — Auriferous limonite. Gullowhee Mining
Company ...
United States. Congress, 1901
9
Electrochemistry in Mineral and Metal Processing VII
In a comprehensive study of the compositional, textural and electrical properties
of natural pyrites, Vaughan and co-workers (15) indicated that auriferous pyrite
can contain in an excess of 3000 ppm Au. Arehart et al. (16) investigated the ...
Fiona M. Doyle, Geoff H. Kelsall, R. Woods, 2006
10
Geological Survey Professional Paper
A, Varieties of auriferous pyrite, showing textural relations to hdydrothermal
quartz. Cubic and framboidal crystals of pyrite (black grains) are scattered
throughout silicified matrix, and larger pyrite grains tend to occur along margins
of dolomite ...
Geological Survey (U.S.), 1985
ȘTIRI NOI CARE INCLUD TERMENUL «AURIFEROUS»
Află ce ziare naționale și internaționale au scris despre și cum este întrebuințat termenul
auriferous în contextul următoarelor știri.
Renforth Discovers Quartz Veins in Pontiac Sediments at Western …
Grab and channel sampling in recent years shows that both the sulphidic wallrocks and the quartz veins are auriferous, and that coarse gold ... «Stockhouse, Iun 15»
Positioning For the Price Turn in Precious and Base Metals
“We have only drilled 3,000 metres, so the discovery of wide zones of auriferous silicification, including 50.4 metres of 0.54 g/t gold and 4. 77-g/t ... «bnn.ca, Iun 15»
'I write… my pen is my God'
His auriferous pen took rest for several years but woke again with a start. As an admirer of the Kanchi Sankara Mutt, JK wrote Hara Hara ... «The Statesman, Iun 15»
Greenland Resources Inc. Intersects 14.03 Metres Grading 4.11 g/t …
All three drill holes intercepted host rock amphibolite with Main Zone mineralization characterized by irregular auriferous quartz veins with ... «The Northern Miner, Iun 15»
Northern Vertex Files Third Quarter Fiscal 2015 Financial Results
... exposures on the property are auriferous at surface with others showing alteration and trace elements that indicate their surface expression is ... «Canadian Mining Journal, Mai 15»
Making a monument from scratch
Krauss, like the Davis professors, was smitten by the living treasures in his patch of auriferous hills. Knowing that the gold would play out in a ... «High Country News, Mai 15»
Mershon: Uncovering information on Christian Hedges
“After being engaged in his profession, he was attracted to the Pacific Slope by the flowing reports which reached him from the auriferous beds ... «Mansfield News Journal, Mai 15»
GOLD: WPC releases new estimate for Ulu
The zone is hosted by iron rich tholeitic basalt and composted of multiple anastomosing shear hosted auriferous zones. WPC resources ... «Canadian Mining Journal, Apr 15»
Eastmain at new 52-wk. high on drill results
The drill program, designed to search for a second gold deposit on the property, tested auriferous quartz-tourmaline veins exposed by earlier ... «Baystreet.ca, Mar 15»
Getting Defensive
... through a crack in "the doors of perception" and dream once more of an auriferous future. A peyote-addled Morrison would no doubt approve. «The Liverpool Offside, Mar 15»
