CEMENT---SET AT DIFFERENT TEMPERATURES. 549 Corner gone. 2. 02 4.08 22,250 5,450 2.03 4.06 23,700 5,840 2.01 4.00 22,010 5,500 2.01 4.02 18,500 4,600 2.02 4.04 19,700 4,880 5,250 2.02 4.00 23,900 5,980 2.02 4.04 25,100 6,210 2. 02 4.02 23,750 5,910 2. 02 4.06 23,400 5,770 2.04 4.06 24,360 6,000 5,970 2.00 3.94 25,300 6,420 2.02 4.02 24,100 6,000 1.96 3.92 24,900 6,350 2.01 4.02 25,200 6; 270 1.99 3.96 28,100 7,100 6,430 1.97 3.94 20,800 5,280 1.97 3.90 25,600 6,560 1.98 4.02 21,100 1.99 3.98 25,400 6'380 2.03 4.10 24,200 5,900 5,870 1.98 3.98 26,000 6,530 1.98 4.00 29,200 7,300 2.04 4.12 28,710 6,970 2.00 4.12 26,400 6,410 2.00 4.08 25,110 6,150 6,670 2.02 4.00 25,500 6,380 2.00 3.98 27,000 6,780 2. 01 4.00 26,110 6,530 1.99 3.98 24,580 6,180 1.99 3.86 23,700 6,140 6,400 2.07 4.12 15,200 3,690 2.04 4.06 16,650 4,100 2.06 4.08 18,420 4,510 2.04 4.06 16,100 3,970 2.09 4.14 15,400 3,720 4,000 2.05 4.10 14,420 3,520 2.00 3.90 16,010 4,110 2.04 4.06 18,700 4,610 2.01 4.00 16,800 4,200 2.04 4.04 14,600 3,610 4,01Ó 2.05 4.06 18,500 4,560 2.08 4.20 17,600 4,190 2.00 4.02 25,400 6,320 2.06 4.04 j 19,500 4,830 2.04 4.02 20,580 1 120־5 5,000 2.02 2.00 1.99 2.00 2.00 1.98 2.00 1.99 2.01 1.99 1.97 1.99 2.00 2.00 1.99 2.00 1.' 2.03 2.00 2.02 2.01 2.02 2. 02 2. 00 2.04 1.98 1.99 1.99 2.00 1.94 1.99 1.99 1.' 1.99 1.98 2.00 1.95 1.99 1.99 1.98 1.98 2.02 2.01 1.96 1.97 1.98 1.99 2.00 1.99 2.00 2.00 2.00 2.00 1.99 2.00 2.01 1.9 1.98 1.99 1.99 1.97 1.98 1.98 2.00 1.92 1.97 1.99 1.9 1.99 1.98 1.98 1.9 1.99 1.98 1.98 1.99 2.01 1.98 1.9 2.00 1.98 2.05 1.99 1.98 1.95 1.99 1.94 1.99 1.96 1.98 28.2 31 0 Neat. 28.2 31 7 Neat. 28.2 31 31 28.2 91 o ! Neat. 28.2 91 8 Neat. 28.2 91 30 Neat. 26.0 28 0 Neat. 26.0 30 0 Neat. 26.0 30 7 Ain. F. 19... Alsen Alsen. Josson. Ain. F. 19. J. F. 20 .