Search Results

Search Results for "macdonald arnold"

Search Again

Organization / Society AIME (83) AUSIMM (10) NIOSH (7) RMCMI (4) SAIMM (3) SME (11) TMS (1) All News Jobs Blogs Research

Showing: 1 to 10 of 119 matches for "macdonald arnold"  Page   1   2   3   4   5   6   7   8   9  next TITLE Porphyry Copper-Gold Deposits of the Southwest Pacific  SUMMARY ... gold in the Philippines are in contrast to the increasing content of gold with depth in the top 1000 m (3280 ft) of Grasberg (MacDonald and Arnold, 1994), in ... AUTHOR Andrew, R. L. PUBLISHED 1995 TITLE Exploration techniques for porphyry Cu?Au and related targets in a mountainous tropical environment: Case study of Freeport Exploration in Irian Jaya, Indonesia  SUMMARY ... district L shown in tigure 3. Recent discussions of the Grasberg deposit are given by MacDonald and Arnold ( 1993 ) and Pennington and KavalierL ( 19lJ7). ... AUTHOR Potter, D. PUBLISHED 1998 TITLE Gold and Silver Exploration in Irian Jaya  SUMMARY ... New studies of the Grasberg deposit were made by MacDonald and Arnold (1993) and by Pennington and Kavaliers (1997). Meinert et al. ... AUTHOR Potter, D. PUBLISHED 1999 TITLE Grasberg Porphyry Copper-Gold Deposit, Papua, Indonesia û Structural Setting and Hydrothermal System  SUMMARY ... The GIC is the product of three main phases of magmatic activity (MacDonald and Arnold, 1994): 1. the early and outer Dalam intrusion and associated volcanics ... PUBLISHED 2008 TITLE Intrusive And Mineralization History Of The Grasberg Deposit Irian Jaya, Indonesia  SUMMARY ... JAYA, INDONESIA G. D. MacDonald PT Freeport Indonesia Company Tembagapura, Indonesia L. C. Arnold Tucson, Arizona For presentation ... AUTHOR MacDonald, G. D. PUBLISHED 1993 TITLE The Geometry of the Heavy Sulfide Zone ù A Challenge for Mine Planning and Geotech at Grasberg  SUMMARY ... from the centre outwards to the margins as potassic, phyllic, and propylitic alteration zones (MacDonald and Arnold, 1994). ... MacDonald, GD and Arnold, LC, 1994. ... AUTHOR D Nicholas ; J Young ; N Belluz ; S C Sc PUBLISHED 2007 TITLE Characteristics, Timing and Formation of Diatreme Breccias at the Kelian Gold Deposit, East Kalimantan, Indonesia  SUMMARY ... Examples include Acupan, Philippines (Cooke and Bloom, 1990); Grasberg, Indonesia (Macdonald and Arnold, 1994); Wau, Papua New Guinea (Sillitoe et al, 1984 ... AUTHOR D R Cooke ; J B Gemmell PUBLISHED 1999 TITLE Geology of the Deep Ore Zone, Ertsberg East Skarn System, Irian Jaya  SUMMARY ... REFERENCES Hefton, KK, MacDonald, GD, Arnold LC, Schappert, AL and Ona, A, 1995. Copper-gold Deposits of the Ertsberg (Gunung Bijih ... AUTHOR H Susanto ; N Belluz ; D Flint ; A Edw PUBLISHED 1999 TITLE Some Aspects of Suction Dredge Design  SUMMARY ... By EH MACDONALD,2 MEMBER ... Page 4. 62 EH MACDONALD in practice 30 ft is seldom exceeded, and 27 ft is considered quite satisfactory. ... PUBLISHED 1962 TITLE Membership of the Rocky Mountain Coal Mining Institute  SUMMARY ... Brown Hotel, Denver, Colo. Arnold, G. 0. .... Dawson, New Mexico Audin, Abel L ..... Somerset, Colo. ... PUBLISHED 1947 Showing: 1 to 10 of 119 matches for "macdonald arnold"  Page   1   2   3   4   5   6   7   8   9  next Search Again