Volume 88; Issue 1

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Economic Geology
Volume 88; Issue 1

Economic Geology

Volume 88; Issue 1

1

Geochemistry of premetamorphic hydrothermal alteration of metasedimentary rocks associated with the Gorob massive sulfide prospect, Damara Orogen, Namibia

Haeussinger, H., Okrusch, M., Scheepers, D.

Journal:

Economic Geology

Year:

1993

Language:

english

File:

PDF, 784 KB

english, 1993

2

Gold and arsenic in iron sulfides from sediment-hosted disseminated gold deposits; implications for depositional processes

Arehart, G. B., Chryssoulis, S. L., Kesler, S. E.

Journal:

Economic Geology

Year:

1993

Language:

english

File:

PDF, 919 KB

english, 1993

3

Origin of barite in Tertiary marine sedimentary rocks from Lefkas Island, Greece

Stamatakis, M. G., Hein, J. R.

Journal:

Economic Geology

Year:

1993

Language:

english

File:

PDF, 874 KB

english, 1993

4

U-Pb geochronology of middle Proterozoic felsic magmatism surrounding the Olympic Dam Cu-U-Au-Ag and Moonta Cu-Au-Ag deposits, South Australia

Creaser, R. A., Cooper, J. A.

Journal:

Economic Geology

Year:

1993

Language:

english

File:

PDF, 329 KB

english, 1993

5

Mineralogy, geochemistry, and paragenesis of the Eastern Metals serpentinite-associated Ni-Cu-Zn deposit, Quebec Appalachians

Auclair, M., Gauthier, M., Trottier, J., Jebrak, M., Chartrand, F.

Journal:

Economic Geology

Year:

1993

Language:

english

File:

PDF, 829 KB

english, 1993

6

Precambrian podiform chromitites from Kenticha Hill, southern Ethiopia

Bonavia, F. F., Diella, V., Ferrario, A.

Journal:

Economic Geology

Year:

1993

Language:

english

File:

PDF, 148 KB

english, 1993

7

Stratigraphic and sedimentological factors controlling the distribution of epigenetic manganese deposits in iron-formation of the Emily District, Cuyuna Iron Range, east-central Minnesota

Morey, G. B., Southwick, D. L.

Journal:

Economic Geology

Year:

1993

Language:

english

File:

PDF, 628 KB

english, 1993

8

Predicting sizes of undiscovered mineral deposits; an example using mercury deposits in California; discussion

Journal:

Economic Geology

Year:

1993

Language:

english

File:

PDF, 31 KB

english, 1993

9

Sulfur isotope variability in sediment-hosted massive sulfide deposits as determined using the ion microprobe SHRIMP; II, A study of the H.Y.C. Deposit at McArthur River, Northern Territory, Australia

Eldridge, C. S., Williams, N., Walshe, J. L.

Journal:

Economic Geology

Year:

1993

Language:

english

File:

PDF, 2.49 MB

english, 1993

10

Geology and 40 Ar/ 39 Ar geochronology of the Beaver Dam gold deposit, Meguma Terrane, Nova Scotia, Canada; evidence for mineralization at 370 Ma

Kontak, D. J., Smith, P. K., Reynolds, P. H.

Journal:

Economic Geology

Year:

1993

Language:

english

File:

PDF, 2.84 MB

english, 1993

11

34 S enrichment in late-stage veins, East Kemptville tin and base metal deposit, Nova Scotia, Canada; evidence for late incursion of metasedimentary processed sulfur in a magmatic system

Journal:

Economic Geology

Year:

1993

Language:

english

File:

PDF, 147 KB

english, 1993

12

A long-lived hydrothermal system in Bushveld granites at the Zaaiplaats tin mine; lead isotope evidence

McNaughton, N. J., Pollard, P. J., Groves, D. I., Taylor, R. G.

Journal:

Economic Geology

Year:

1993

Language:

english

File:

PDF, 448 KB

english, 1993

13

Drainage basin evolution in Southeast Guinea and the development of diamondiferous placer deposits

Sutherland, D. G.

Journal:

Economic Geology

Year:

1993

Language:

english

File:

PDF, 408 KB

english, 1993

14

Stable isotope evidence for magmatic fluids in the Pueblo Viejo epithermal acid sulfate Au-Ag deposit, Dominican Republic

Vennemann, T. W., Muntean, J. L., Kesler, S. E., O'Neil, J. R., Valley, J. W., Russell, N.

Journal:

Economic Geology

Year:

1993

Language:

english

File:

PDF, 490 KB

english, 1993