Document RJrEE50vdr91z452jokB2Q928

AMERICAN SMELTING AND REFINING COMPANY LIBRARY Research Department South Plainfield, New Jersey No, 33 BULLETIN ON ASBESTOS PUBLICATIONS ______ March I960 37 Huggins, Charles W. Electron micrographs of asbestiform minerals UjS* Bur. Mines Rept. Invest. 5551 (I960)* ll*pp. W"figs. 38. IMM Abst. 10, #2, 52 (Dec. 1959-Jan. i960) Bergeron, Robert Preliminary report on the Povungnituk Range area, New Quebec Prelim. Rept, Quebec Dept. Min. Geol. Survey No. 392,"1959. 9pp. 39. anon Unusual asbestos ore in Fresno County Calif. Mineral Info. Service 12. #8, 11-12 (Aug. 1959) A potentially important deposit consists of an intimate mixture of chrysotile and talc, locally known as "mountain leather," 1*0, Monthly Index of Russian Accessions 12, 21*39 (Dec. 1959T"" Karchevskala, E.P. Prospects of further expanding Bazhenovo a aq n aa Gomyl Zhurnal (Mining J.) 1959. #7, 47-50. 1*1. Badollet, M.S. & Edgerton, N.W. Properties of asbestos fibers imported into the United States Can. Mining Met. Bull. #573/ 12-17 (Jan. I960) Fiber lengths, volume resistivity, iron content, magnetic rating, and conductivity of an aqueous extract were determined for chrysotile and other varieties of asbestos from many sources to serve as a guide for their use in electrical products. ASARCO ALV 0002597 I 2 H 42. Chem. Abst. 54, 1193d (Jan, 25, i960) Vejnar, Zdenek The problem of the origin of some chrysotile asbestos deposits in Eastern Asia Sbomlk ustred ustavu geol, 24, 313-88 (1957) 43. Chem. Abst. 1826b (Jan. 25, I960) Hoopes, Harry P,, Weber, Horst L, and Neal, Jesse R,, Jr. (to Pibreboard Paper Products Corp.) Calcium silicate thermal insulation U.S, 2,904,444 (Sept. 15, 1959). 44. anon Clarifying the future of fine filtration Chem. Week 86, #5, 61-62, 64 (Jan. 30, 1959) Article describing the problems of clarifica tion and various kinds of filters. 45. anon New asbestos mining firm strengthened its oosition igsorE & Metal and Min. Markets 31. #4, 11 (Jan. 28, News item about Lake Asbestos of Quebec, Ltd. 46. Ind. Hyg. Dig. 24. #1, 4-5 (Jan. i960) Brief account of decision in case of Yates v. U.S. Rubber Co.; Georgia Court of Appeals No. 37935; October 15, 1959 on compensation for disability due to asbestosis. 47. Monthly Index of Russian Accessions 12. #10, 2718 (Jan. 19S0I Kostiukovskii, M.G. Using asbestos-cement construction elements in industrial construction Prom, stroltel. (Industrial Construction) 37. #7, 33-37 (July 1959) ASARCO ALV 0002598 --3 48. anon Asbestos-Cement Products Association model home Asbestos 41, #8, 24, 26, 28 (Peb. i960) Some of the new asbestos cement products used in this house are described. It is featured in the February I960 issue of LIVING POR YOUNG HOMEMAKERS. 49. Chem. Abst. Sk, 26340 (Feb. 10, 1959) Fetisov, L.I, Air separator for concentrating asbestos ores U.S.S.R. 120,178 (May 4* 1959) 50. anon Refractory withstands 3,000F for several hours Chem. Eng. 6J, #3, 80, 82 (Feb. 8, i960) A new refractory material called "Asbestosite" is announced by Harco Labs., New Haven. It is described as tough and fibrous and suitable for automobile mufflers. 5l. Dun*3 Rev. Mod. Ind. 75, #2, 116 (Feb. i960) "Fireproof board: This asbestos board can be sawed, drilled, sanded, machined, or planed like wood to accuracies of .001 inch. The smooth texture of the board requires no finishing. The material will not bum or rot, and is practically unaffected by water, steam, or 1.200P temperatures. "Unarcoboard," Union Asbestos & Rubber Company, Chicago." (this item is copied here in its entirety) 52. Dun*8 Rev. Mod. Ind. >, #2 120 (Peb I960) '"Immune; Work clothing made of a new coated asbestos cloth sheds molten metal as hot as 3,000F. The cloth also resists acid, steam, water, and oil, and reflects 50 per cent of radiant heat. Greater tensile strength than ordinary cloth twice its weight and thickness is claimed, "Theimogarb," American Optical Company, Southbridge, Mass," (this item is copied here in its entirety) ASARCO ALV 0002599  i|. 53 . Rukeyser, Valter A, Asbestos Eng. Mining J. 161. #2, 150-152 (Feb. i960) Annual review article on production, sales, and developments In the trade. 54 anon Versatile asbestos consumption (Su German) Gumml u. Asbest 13. 69-72 (Feb. i960) This article gives statistics on consumption of the great variety of asbestos products in various countries in the 1950*3. 55. Mining World 22, #2, 72 (Feb. i960) "African Asbestos Cement Corporation Ltd. (Union of South Africa) has started a new exploration and development program at its Lalkloof chryscrjle asbestos mine in order to increase reserves in new zones. A grading plant is being erected and is scheduled for early production," (this item is copied here in its entirety) lk 3/1/60 H. McBride ASARCO ALV 0002600