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Angeles anticline appears Arnold avenue axis azimuth barrels base beds Brea California Canyon central clay Company conglomerate Conrad considerable corner County Creek crossroads deposits depth developed distance district drilled east eastern extends fault feet feet south feet southeast fence Fernando field flexure fold forks formation fossils geology gray hills immediately indicate iron Lake less locality located Longitude lower marked mile miles south Miocene Modelo Mountain northeast northern northwest occur oil sand passes petroleum Pleistocene Pliocene portion positions probably productive Puente Range region reported Ridge road crossing rocks Salt sandstone Santa Santa Clara Sespe shale showing side slope southern southwest stamped station stone strata street strike structure succession syncline territory thickness Trav tree trend upper Valley valve Vaqueros varies western yield zone
Seite 245 - ... (2) Monographs, (3) Professional Papers, (4) Bulletins, (5) Mineral Resources, (6) Water-Supply and Irrigation Papers, (7) Topographic Atlas of United States — folios and separate sheets thereof, (8) Geologic Atlas of the United States — folios thereof.
Seite 245 - The classes numbered 2, 7, and 8 are sold at cost of publication; the others are distributed free. A circular giving complete lists may be had on application. The Professional Papers, Bulletins, and Water-Supply Papers treat of a variety of subjects, and the total number issued is large. They have therefore been classified into the following series: A, Economic geology; B, Descriptive geology; C, Systematic geology and paleontology; D, Petrography and mineralogy; E, Chemistry and physics; F, Geography;...
Seite 265 - Willis. 1885. 16 pp., 5 pis. (Out of stock.) B 46. Nature and origin of deposits of phosphate of lime, by RAP Penrose, jr., with introduction by NS Shaler.
Seite 202 - A description of the recently discovered petroleum region of California, with a report of the same. New York, 1865, 25, pp. Silliman. B., jr. (1865), Report upon the oil property of the Philadelphia and California Petroleum Company.
Seite 89 - The dip of the measures is from 50° to 60°, and it is impossible to say that a single bed produces oil for the entire field, although this is suggested by the increasing depths of the wells in the direction of the dip. More or less water is pumped with .the oil, and it is the opinion of the superintendent that the two are mined and come from the same bed.
Seite 89 - Nos. 12 to 15 Inclusive, it is to be inferred that several others have been in existence in earlier days. Indeed, one or two of these old wells still contain a slight amount of oil. The producing wells are sunk in northward-dipping sandstone and shale a mile north of the axis of the Tapo anticline. They yield at present from 5 to 40 barrels of oil per day. The gravity is 20° to 24° Baume, the 20° oil being produced by the well highest up in the canyon and lowest as to the strata penetrated.
Seite 89 - The whole of the lower half of the Vaqueros strata exposed in Tapo Canyon shows a greater or less impregnation with petroleum. No unusual amount appears to have been assembled in proximity to the axis of the main anticline, and it may be that the productive territory is a particularly rich portion of the series of beds which, from some cause or other, has held its oil better than the great mass of the beds in the region. From the surface no reason can be seen for the enrichment of one portion of...
Seite 267 - Geography and geology of a portion of southwestern Wyoming, with special reference to coal and oil, by AC Veatch.
Seite 267 - Clapp. 1906. — pp., 8 pis. B 303. Preliminary account of Goldfleld, Bullfrog, and other mining districts in southern Nevada, by FL Ransome, with notes on the Mantutttan district, by GH Garrey and WH Emmons.
Seite 110 - ... northeastern corner of the Gillis lease. The Kansas Crude has two wells. The limits of the field may possibly be extended both northwest and southeast along the axis of folding, although the abandoned wells probably disprove some of the land. WHITTIER FIELD. Location. The productive territory of the Whittier Field lies on the southern slope of the Puente Hills, beginning within a mile of the town of Whittier and extending in a S. 65° E. direction about two and one half miles. It covers about...