Front cover image for Geology and mineral resources of Libya--a reconnaissance

Geology and mineral resources of Libya--a reconnaissance

Print Book, English, 1970
U.S. Govt. Print. Off., Washington, 1970
Maps
viii, 104 pages : illustrations, 4 folded maps (some color) ; 29 cm
88823
plate no. 1: Topographic and mineral-resources map of Libya
plate no. 2: Geologic map of Libya
plate no. 3: Correlation chart and columnar section for rocks in Libya
plate no. 4: Stratigraphic sections of Paleozoic and Mesozoic rocks, Libya
plate no. 5: Stratigraphic sections of Mesozoic and Tertiary rocks, Libya
plate no. 6: Tectonic and Paleogeographic map of Libya and neighboring countries
plate no. 7: Geologic map and section of the Shati Valley area, Fezzan, Libya
plate no. 8: Diagrammatic section and mineralogic variations in the Shati Valley iron deposit, Fezzan, Libya
plate no. 9: Composite map showing locations of drill holes and thickness and grade of ore in ore blocks in the Shati Valley area, Fezzan, Libya
plate no. 10: Stratigraphic sections showing lithology and chemical analyses of rocks for cement material at kilometers 54 and 59, Azizia, Libya
plate no. 11: Log of diamond drill hole 6 and chemical analyses of samples from the Bi'r al Ghanan-Yafran gypsum deposit, Libya
plate no. 12: Map of the Edri salt deposit, Libya, showing locations of samples, experiment areas, and test pits
plate no. 13: Map showing locations of water wells drilled by oil companies, quality of water, and ground water contours, Libya
"Prepared in cooperation with the Ministries of Industry and National Economy of the Government of Libya, under the auspices of the Agency for International Development, U.S. Department of State."
On plate 13, "Compiled by R.O. Van Everdingen."
Text and folded illustrative matter issued in portfolio
On some maps: "G69137."
On some maps: "348-521 O - 70 (In pocket)."
On plate 8, "Mineralogy based on petrographic studies by Jewell J. Glass."
Some plate in English and Arabic
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