UNCLASSIFIED Table A=-1 Nitrate Preciritation Levels - Bone 0.8, 1.0, 1.2 grams Acid 72%, 75%, 78% HNO. Volume sample No, 1 2 Bone 1 —_Acid 1 3 2 5 6 7 8 3 9 2 Volume 1 2. Ws 15 3 3 1 21 d/o. Weight 28 285 1 3060 382 3 2865 286 1 2 1535 2075 271 1007 1 2 2910 275 288 264 2 1 2585 3090 2375 252 333 1094 2705 255 3000 343 2 300 3060 297 1 2 3 2455 2370 2.85 155u 820 516 1 2375 295 372 2 2635 269 1195 276 299 3 3000 22 23 2h 2 1 2 3 2995 2810 295 25 3 1 2320 26 27 (emx10* ) 2920 2815 3 16 17 18 M1 1 2 3 13 20 L900 3 12 19 70 5 3 ly 10 11 LO , 2 3 beS LY UNCLASSIFIED 2835 2780 257 R27 35 399