Geological Survey Bulletin, الأعداد 1320-1324

الغلاف الأمامي
U.S. Department of the Interior, Geological Survey, 1969
 

طبعات أخرى - عرض جميع المقتطفات

عبارات ومصطلحات مألوفة

مقاطع مشهورة

الصفحة E-5 - Price 10 cents. 111. Geology of the Big Stone Gap coal field of Virginia and Kentucky, by Marius R.
الصفحة C-12 - Anderson, CA, and Creasey, SC, 1958, Geology and ore deposits of the Jerome area, Yavapai County, Arizona: US Geol. Survey Prof. Paper 308, 185 p.
الصفحة B-6 - Stratigraphic evidence for the Taconic orogeny in the northern Appalachians, in Zen, E-an, White, WS, Hadley, JB, and Thompson, JB, Jr., eds., Studies of Appalachian geology— northern and maritime: New York, Interscience Publishers, p.
الصفحة A-38 - Sando, WJ, Mamet, BL, and Dutro, JT, Jr., 1969, Carboniferous megafaunal and microfaunal zonation in the northern Cordillera of the United States: US Geol. Survey Paper 613-E, 29 p., 7 figs.
الصفحة A-37 - WW, and Finch, WI, 1969, Stratigraphic and mineralogic relations and ceramic properties of clay deposits of Eocene age in the Jackson Purchase region, Kentucky, and in adjacent parts of Tennessee: US Geol.
الصفحة 32 - Bull. 23, 65 p. REINERTSEN, DL, 1964, Strippable coal reserves of Illinois. Pt. 4 — Adams, Brown, Calhoun, Hancock, McDonough, Pike, Schuyler, and the southern parts of Henderson and Warren Counties: Illinois Geol. Survey Circ. 374, 32 p.
الصفحة A-39 - Wood, GH, Jr., Trexler, JP, and Kehn, TM, 1969, Geology of the west-central part of the southern anthracite field and adjoining areas, Pennsylvania: US Geol. Survey Prof. Paper 602, 143 p.
الصفحة 45 - In the following table, stratigraphic names adopted, revised, reinstated, or abandoned are listed alphabetically. The age of the unit, the revision, and the area involved, along with the author's name and date of publication of the report, are given. The publication in which the changes in nomenclature were made are listed in the references at the end of this publication.
الصفحة 26 - To provide for the cooperation between the Secretary of the Interior and the States with respect to the regulation of surface coal mining operations, and the acquisition and reclamation of abandoned mines, and for other purposes.
الصفحة C-12 - Silver, LT, 1965, Mazatzal orogeny and tectonic episodicity (abs.): Geol. Soc. America Spec. Paper 82, p. 185-186.

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