Cooke, Josiah Parsons, 1827-1894 · Boston, Little, Brown and Company · leaf 190
n = o, and multiplying all the parameters by oo,the general symbols become in both cases a : xb : oo c, which isthe symbol of a form consisting of two terminal planes parallelto the planes of the axes b and c. In like manner, if we putn = 0, or p = 0, we obtain the symbols of terminal planes… … t = a ; CD b 1 e, 0 = 00 a : 6 : 00 e, ii = 03 a ; tx} b : c. Fig. 153 represents the combination of the principal obliquerhombic prism, with its basal planes. Fig. 154 represents the Fig. 156. i = a : OS b :e,0 = 00 a : 6 : oo e,-1 = CO a : 6 ; e. Fig 157. t = (Z ; 00 d ; e,0 = CO a : b : OS e,»■…
Matter · Heat
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