Issues
Volume 70, Number 3
1 May 1975
ISSN 0361-0128
EISSN 1554-0774
In this Issue
Sulfide deformation studies; III, Experimental deformation of chalcopyrite to 2,000 bars and 500 degrees C
Economic Geology May 01, 1975, Vol.70, 431-453. doi:10.2113/gsecongeo.70.3.431
Experimental deformation of natural chalcopyrite at temperatures up to 300 degrees C over the strain rate range 10 (super -2) to 10 (super -6) sec (super -1)
Economic Geology May 01, 1975, Vol.70, 454-472. doi:10.2113/gsecongeo.70.3.454
Experimental deformation of polycrystalline pyrite; effects of temperature, confining pressure, strain rate, and porosity
Economic Geology May 01, 1975, Vol.70, 473-487. doi:10.2113/gsecongeo.70.3.473
Origins of some massive pyritic ore deposits of western Europe
Economic Geology May 01, 1975, Vol.70, 488-498. doi:10.2113/gsecongeo.70.3.488
Geological characteristics and environment of some porphyry copper occurrences in the southwestern Pacific
Economic Geology May 01, 1975, Vol.70, 499-514. doi:10.2113/gsecongeo.70.3.499
Intrusive rocks associated with porphyry copper mineralization in island arc areas
Economic Geology May 01, 1975, Vol.70, 515-526. doi:10.2113/gsecongeo.70.3.515
A resource analysis based on porphyry copper deposits and the cumulative copper metal curve using Monte Carlo simulation
Economic Geology May 01, 1975, Vol.70, 527-537. doi:10.2113/gsecongeo.70.3.527
Potential for sandstone-type uranium deposits in Jurassic rocks, Khorat Plateau, Thailand
Economic Geology May 01, 1975, Vol.70, 538-541. doi:10.2113/gsecongeo.70.3.538
Biogenesis of the Rennell bauxite
Economic Geology May 01, 1975, Vol.70, 542-546. doi:10.2113/gsecongeo.70.3.542
Paleomagnetism and origin of the Sen-nin hematite deposits in northeastern Japan
Economic Geology May 01, 1975, Vol.70, 547-553. doi:10.2113/gsecongeo.70.3.547
Fluorine chlorine in biotite from Basin and Range plutons
Economic Geology May 01, 1975, Vol.70, 554-558. doi:10.2113/gsecongeo.70.3.554
Geochemistry of biotites from mineralized and barren intrusive systems
Economic Geology May 01, 1975, Vol.70, 559-567. doi:10.2113/gsecongeo.70.3.559
The Sar Cheshmeh porphyry copper deposit
Economic Geology May 01, 1975, Vol.70, 568-576. doi:10.2113/gsecongeo.70.3.568
Activity relations and stabilities in alkali feldspar and mica alteration reactions
Economic Geology May 01, 1975, Vol.70, 577-583. doi:10.2113/gsecongeo.70.3.577
Carbonate-apatite in Precambrian cherty iron-formation, Baraga County, Michigan
Economic Geology May 01, 1975, Vol.70, 583-586. doi:10.2113/gsecongeo.70.3.583
Alteration of the Finsch kimberlite pipe, South Africa
Economic Geology May 01, 1975, Vol.70, 587-590. doi:10.2113/gsecongeo.70.3.587
Solid solutions of antimony, arsenic, and gold in stibnite (Sb 2 S 3 ), orpiment (As 2 S 3 ), and realgar (As 2 S 2 )
Economic Geology May 01, 1975, Vol.70, 591-594. doi:10.2113/gsecongeo.70.3.591
