Gelatinous permissible expl

Bebie(Ref 3) gives two examples a)NG 62.5, NC 2.5, Na nitrate 27.0 and wood pulp 8.0% and b) NG 36, NC 2, vegetable meal 2, nitrates and/or perchlorates 52 nitro-compoundsfof toluene, naphthalene or di phenylamine) 8%. Bebie also cites Gel-Coalites as a brand of gelatinous permissible expls manufd by the Atlas Powder Co of Wilmington, Del, but does not give their composns Refs 1)C.E.Munroe C.Hall, USBurMines Bull 80(1915) 2)Davis(l943),344-5 3)Bebie (1943), 73-4... 

Austin Powder Co, Cleveland, Ohio was established in 1883 under the name of Austin Black Powder Mills by L. Austin(l817-1887) and his brothers (Ref 1). The plant manufactures mining expls among them "Austin Red-D-Gel (gelatinous permissible expls) and "Austin Red Diamond (nongelatinous permissible expl) (Ref 2)... 

However, for work with accompanying rock, the stronger gelatin permissible with 25 to 30% NG were preferred. One of the later types of Neu-nobelits was No XVI NG 12, AN 54, woodmeal and coal 3, nitrocompounds 3, and alkali chlorides 28%. Its properties were OB to C02 +2.9%, Trauzi block expansion 225.0cc, Fb block crushing 13.0mm, vel of deton 4600m/sec, Qe 643.0cal/g, temp of expl 1828°... 

Matsu. Japan for Blasting Gelatin Sakuma- dainamaito. Japan for Gelignite Shoanyaku. See under Japanese permissible expls... 

P.A. Richardson C.M. Mason, "Active List of Permissible Explosives and Blasting Devices Approved Before July 1, 1970, Bur-Mines Information Circular 8493, Oct 1970. Reviewed by G. Cohn, Edit in Expls Pyrots 4(1), 1971. (The list of permissible explosives includes 76 brands of which 11 are gelatinous. The list of permissible blasting devices comprises five Cordox models)... 

Gelatine-Wetter-Nobelit (Ger). A permissible, gelatinous expl NG (gelatinized) 30 0, AN... 

United States Commercial Explosives of Nan-permissible type. Many expls of this type are known and used in mining, quarries, etc and they are too numerous to describe in this section. It would be more appropriate to describe them in alphabetical order throughout the Encyclopedia, such as Blasting Explosives, (See Vol 2, pp B 202ff), Blasting Gelatin (See Vol 2, p B 211-R), etc. 

No 9, No 11, Big Coal D Big Red No 7-C) also produces gelatinous expls Super-X Gel, Super-X Gel A Super-X Gel B Trojan Powder Co, Allentown, Pennsylvania produces seven brands of nongelatinous expl Trocol (brands A, AA, B, BB, B-l, C C-l) no permissible gelatinous expls are produced West Coast Powder Co, Everett, Washington produces one nongelatinous expl Wesco Coal Powder No 1 (See also COAL MINING EXPLOSIVES, TESTING FOR PERMISSIBILITY)... 

Apache Powder Co, Benson, Arizona produces three brands of nongelatinous expl called Apache Coal Powder (grades A. B H) no permissible gelatinous expls are produced... 

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