 | | Report (volume) | | Barstow quadrangle: Trenton group, Ordovician: Bowen, O. E., Jr. , 5. Clark, T. H., 10. Canada, arctic...Tordilla Hill area, color: Shale nomenclature: Clark, T. H. ,6. South Texas Geol. Soc., 7. Silicates...4. also Limestone; Dolomite; Western, Claiborne group: Miss. Phosphate. Geol. Soc., 2. California: Calif...described. Div. Mines, 1; Jenkins, O. P., Choctaw County, Highway 17 area: 3. Toulmin, L. D., Jr., 3. Minor:...analysis: KelH. D., 5. ler, W. D., 3. Talladega County, hematiteOklahoma, potash agstone, granite magnetite |  | | Journal (issue) | | from the Apache Mine, Gila County, Arizona. The largest crystals in the group are about 4 mm in diameter...customers, thefts by shoplifters and much time lost in long conversations with visitors who buy nothing. Dealers...promise as a likely supplier of specimens for a long time, collectors in evitably will try to bypass...types and coordinate systems, application of point group sym metries to crystals, characteristics of space...other common associated minerals. M A R C A SITE Wisconsin marcasite delights the eye and challenges the |  | | Report (volume) | | anonymous papers, placed at the end of Part I Co. county cos. · counties CORPORATE AUTHORS. Am G American...Canada, Geological Survey Can :M Br Canada, Mines Branch Can Pari Canada, Parliament Conn G S Connecticut...Wash G S Washington Geological Survey Wis G S Wisconsin Geological and Natural History Survey Wyo St G...93; Marcou, 96; Walcott, 07 Agate Spring fossil quarry, Nebr.: Peterson, 06b, 09 Age fiow and ebb of the...region: McCalley, 91 Coastal plain formations: Clark (W B), 09a Smith (E A), 94 Coosa coal field: Gibson |  | | Book (edition) | | crystals of Fluor from Switzerland (Case 7g), a long branch of Native Copper (Wall-case H), and many specimens...crystalline form assumed by the minerals of a species or group. But besides these chemical and morphological fea¬...such a microscopic study, the mineralogist, after a long and intimate experience, is enabled to speak, with...Crystal to be but ice extraordinarily hardened by a long aud vehement cold, whereas ice is, bulk for bulk...additional faces come into existence; and a similar group of three faces must replace each of the remaining |  | | Book (edition) | | crystals of Fluor from Switzerland (Case 7h), a long branch of Native Copper (Wall -case H), and many specimens...besides these chemical and morphological feaor group. tures other important characters have to be illustrated...visible, microscopic study, the mineralogist, after a long and intimate enabled to speak, with at least an...Crystal to be but ice extraordinarily hardened by a long and vehement cold, bulk for bulk, lighter than...existence must replace each of the remaining ; similar group of three faces solid angles (Fig. 13). Fig. 14 |  | | Book (edition) | | crystals of Fluor from Switzerland (Case 7h), a long branch of Native Copper (Wall -case H), and many specimens...besides these chemical and morphological feaor group. tures other important characters have to be illustrated...such a microscopic study, the mineralogist, after a long and intimate experience, is enabled to speak, with...Crystal to be but ice extraordinarily hardened by a long aud vehement cold, whereas ice is, bulk for bulk...a must replace each of the remaining ; similar group of three faces solid angles (Fig. 13). Fig. 13 |  | | Book (edition) | | crystals of Fluor from Switzerland (Case 7g), a long branch of Native Copper, and many specimens of Native...besides these chemical and morphological feaor group. tures other important characters have to be illustrated...such a microscopic study, the mineralogist, after a long and intimate experience, is enabled to speak, with...extraordinarily hardened make Crystal to be but ice by a long and vehement cold, bulk for bulk, lighter than...additional faces come into existence ; and a similar group of three faces must replace each of the remaining |  | | Book (edition) | | crystals of Fluor from Switzerland (Case 7g), the long branch of Native Copper placed in the lower part of...extensive form assumed by the minerals of a species or group. But besides these chemical and morphological features...such a microscopic study, the mineralogist, after a long and intimate experience, is enabled to speak, with...Crystal to be but ice extraordinarily hardened by a long and vehement cold, whereas ice is, bulk for bulk...existence must replace each of the remaining ; similar group of three faces solid angles (Fig. 13). A Fig. 13 |  | | Report (volume) | | alifornia anada: anadian ' enlmlblatt incinnati county collection colle e lorado congress onue ticut co... Colliery Engineer. Department of Mines, Mines Branch, Colliery Eng ummary Iteport. Ottawa, nt. 'cranton...Pottsville cientltic As ociation , S c h u y I k i 11 County, Pa., Bullet in [only one numbe r published, 1...Co: 27-56 (JO 0 ) 02 The ph ysiography of Garrett County. M<.l G S, Ganett o: 27-54 (1902) 03 Die Faii -Linl...microscopic structure or some rocks or the Quebec group. Can 0 S, Rp Prog 18 (}-2: A ~23 (1883) 3a On the |  | | Book (volume) | | who prefers to read selectively the sections of a long article. Alphabetization of article titles is by...or occasionally at the ends of major sections in long articles. To utilize additional bibliographies,...1988. Ee ee Borate minerals A large and complex group of naturally occurring crystalline solids in which...planar triangular group BOs, or with four oxygen atoms to form a tetrahedral group BO,. These groups...tetrahedra in such manner that a compact insular group of low negative charge results; (2) these insular |
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