Last edited by Kajira
Friday, July 17, 2020 | History

2 edition of Geology and ore deposits of northwestern Chichagof Island, Alaska found in the catalog.

Geology and ore deposits of northwestern Chichagof Island, Alaska

D. L. Rossman

Geology and ore deposits of northwestern Chichagof Island, Alaska

by D. L. Rossman

  • 154 Want to read
  • 1 Currently reading

Published by U.S. G.P.O. in Washington .
Written in English

    Subjects:
  • Ore deposits -- Alaska -- Chichagof Island.,
  • Geology -- Alaska -- Chichagof Island.,
  • Gold mines and mining -- Alaska -- Chichagof Island.,
  • Mines and mineral resources -- Alaska -- Chichagof Island.,
  • Rocks, Igneous -- Alaska -- Chichagof Island.,
  • Rocks, Sedimentary -- Alaska -- Chichagof Island.

  • Edition Notes

    Statementby Darwin L. Rossman.
    SeriesMineral resources of Alaska, Geological Survey bulletin -- 1058-E
    The Physical Object
    Paginationiv, 139-216 p. :
    Number of Pages216
    ID Numbers
    Open LibraryOL22972173M

    Unnamed Occurrence (ARDF - MF; Northwest part of Yakobi Island), Chichagof Mining District (Chicagof Mining District), Hoonah-Angoon Census Area, Alaska, USA: The gabbro body is in the West Chichagof-Yakobi Island Wilderness Area of the Tongass National Forest. Location: The location is at sea level on the west coast of Yakobi Island about miles. 21 works Search for books with subject Chichagof Island Not In Library. Nickel-copper deposits on the west coast of Chichagof Island, Alaska W. T. Pecora Not In Library. Gypsum deposits near Iyoukeen Cove, Chichagof Island, southeastern Ala George Marsh Flint Not In Library. Geology and ore deposits of northwestern Chichagof Island.

    Stanford Libraries' official online search tool for books, media, journals, databases, government documents and more. Geology and ore deposits of the Chichagof mining district, Alaska in SearchWorks catalog. Download Geology Of Southeast Alaska ebook PDF or Read Online books in PDF, EPUB, Geology And Ore Deposits Of The Chichagof Mining District Alaska. Author: John Calvin Reed ISBN: STANFORD Genre: Chichagof Island (Alaska) File Size: MB Format: PDF Download: Read: Download eBook.

    geology and deposits north of latitude 60°N, but and Chichagof deposits in Locations of historic placer gold workings on the Seward Peninsula, northwestern Alaska, modified from. Nelson. The Apex and El Nido mines are at the head of Cann Creek on northwest Chichagof Island, and are named on the USGS D-7 topographic map ( ed.). The mines are about mile apart. The Apex Mine is at an elevation of about 1, feet, mile south-southwest of the center of sec. 23, T. 45 S., R. 56 E.; the El Nido Mine is about at the same.


Share this book
You might also like
FIN25092 PEARLS AND PIGS (PAL)

FIN25092 PEARLS AND PIGS (PAL)

Homes, towns, and traffic

Homes, towns, and traffic

Jabotinskys children

Jabotinskys children

Contemporary Black biography

Contemporary Black biography

Act of Legislative Assembly, Washington Territory.

Act of Legislative Assembly, Washington Territory.

California juvenile dependency practice

California juvenile dependency practice

Piano sonata, no. 2.

Piano sonata, no. 2.

emergence of human rights

emergence of human rights

Loves martyrdom

Loves martyrdom

Vascular lesions of collagen diseases and related conditions

Vascular lesions of collagen diseases and related conditions

Incentive pay

Incentive pay

Geology and ore deposits of northwestern Chichagof Island, Alaska by D. L. Rossman Download PDF EPUB FB2

Geology and ore deposits of northwestern Chichagof Island, Alaska (Geological Survey bulletin) [Rossman, Darwin L] on *FREE* shipping on qualifying offers. Geology and ore deposits of northwestern Chichagof Island, Alaska (Geological Survey bulletin).

Geology and ore deposits of northwestern Chichagof Island GEOLOGY AND ORE DEPOSITS OF NORTHWESTERN CHICHAGOF ISLAND, ALASKA on *FREE* shipping on qualifying cturer: USGP.

Geology and ore deposits of northwestern Chichagof Island, Alaska (OCoLC) Material Type: Government publication, National government publication: Document Type: Book: All Authors / Contributors: D L Rossman; Geological Survey (U.S.).

Buy Geology and ore deposits of northwestern Chichagof Island, Alaska (Geological Survey bulletin) by Darwin L Rossman (ISBN:) from Amazon's Book Store. Everyday low Author: Darwin L Rossman.

Geology and Ore Deposits of Northwestern Chichagof Island, Alaska - UNT Digital Library From introduction: The area of this report is in the northern part of southeastern Alaska (fig. 39). It includes about square miles on northwestern Chichagof Island, latitude ' to 58*15' N.

and longitude 57' to 35' by: 6. Rossman, D.L.,Geology and ore deposits of northwestern Chichagof Island, Alaska: U.S. Geological Survey Bulletin E, p. 2 sheets. Rossman, D. L.,Geology and ore deposits of northwestern Chichagof Island, Alaska: U.S.

Geological Survey Bulletin E, p.2 sheets, scaleA magmatic sulphide ore, Chichagof Island, Alaska Paul F. Kerr. Paul F. Kerr. MINERAL RESOURCES OF ALASKA GEOLOGY AND ORE DEPOSITS OF NORTHWESTERN CHICHAGOF ISLAND, ALASKA By DARWIN L.

RossMAN ABSTRACT The area studied includes most of the northwestern part of Chichagof Island. The work, started inis a continuation of the geologic mapping done in the adjoining Chichagof mining district by Reed and Coats. Quaternary deposits consist of undifferentiated alluvium, including fluvial deposits, landslide slump deposits, beach and terrace deposits, and glacial deposits.

The Quaternary geology of northeastern Chichagof Island has not been studied in detail, but conforms to the regional interpretation of Mann and Hamilton ().

Mineral deposits of the Hyder District, southeastern Alaska W. Jewell. Jewell. Author of Geology and mineral resources of the Boswells Tavern and Keswick quadrangles, Virginia, Geology of the eastern part of the Mount Fairweather quadrangle, Glacier Bay, Alaska, Geology and petrology of two stocks of layered gabbro in the Fairweather Range, Alaska, Geology and ore deposits of northwestern Chichagof Island, Alaska, Geology and ore deposits in the Reid Inlet area.

Figure 2, Climatological data for northwestern Chichagof Island, Alaska ( K) Figure 3, Geology and workings of the Apex and El Nido Mines ( M) Figure 4, Geologic maps and sections of part of the El Nido Mine ( K) Figure 5, Map showing location of veins at the Goldwin property, Chichagof Island.

b e / rossman, d. / geology and ore deposits of northwestern chichagof island, alaska: a study of a region of highly recrystallized rocks and its ore deposits, chiefly gold,pb, 78 pages, 5 plates (in pocket), 4 figs., $ Geology and Ore Deposits of the Chichagof Mining District, Alaska John Calvin Reed,Robert Roy Coats — Chichagof Island (Alaska) Author: John Calvin Reed,Robert Roy Coats.

Geology and mineral deposits of Jumbo Basin, southeastern Alaska / by: Kennedy, George C. Published: () Zinc and lead deposits of southeastern Alaska. a description of the deposits at Moth Bay, Mahoney Creek, and Dora Lake / by: Robinson, G.et al.

Published: (). General Information. Title: Geology and ore deposits of northwestern Chichagof Island, Alaska Author(s): Rossman, D.L. Publishing Organization: U.S. Geological Survey Series and Number: Bulletin E Larger Work: Mineral resources of Alaska, Publication Date: Map Scale:Cross Section: None North Latitude: 58° 15' 0" N ().

Geology and ore deposits of northwestern Chichagof Island, Alaska() Open Access Version: Publisher Index Page Download citation as: RIS | Dublin Core.

Geology: Comment: Geologic Description = The Yakobi Island gold-quartz vein is within an intrusion of quartz diorite, of Cretaceous age, which forms a major granitic batholith on Chichagof, Baranof, and Yakobi Islands (Loney and others, ).

A coarse-grained hornblendite occurs within a few feet of the vein deposit. Get this from a library. Geology and ore deposits of northwestern Chichagof Island, Alaska.

[D L Rossman; Geological Survey (U.S.),]. Unnamed (Northwest part of Yakobi Island) The Unnamed (Northwest part of Yakobi Island) is a pge, nickel, and copper mine located in county, Alaska. Premium members have access to .📒 Geology And Ore Deposits Of The Chichagof Mining District Alaska by John Calvin Reed Genre: Chichagof Island (Alaska).Geology and ore deposits of the Chichagof mining district, Alaska / by John C.

Reed and Robert R. Coats. Format Online Resource Book Published [Washington, D.C.]: United States Department of the Interior, Geological Survey, Washington: United States Government Printing Office Description.