83 



6 a £ 



■3 C 

 C O 



E 



< 



^C <£ ££ 



.07 — 2.79 1 09 3. 95 3.82 



— 03 3. 04 90 3. 97 3.82 



09 86 2. 35 135 4.65 4. 53 



— 91 65 54 2 10 2. 47 

 07 38 173 82 3 00 2. 47 



13 14 2 79 1 13 4 19 4. 20 



48 92 66 60 2 66 2. 46 

 14 .94 95 57 2. 60 2. 46 

 37 2 30 1 80 1 11 5 58 3. 25 



33 81 1 86 

 — 1 06 2 09 

 .28 75 83 



74 3 74 3 00 

 89 4 04 3. 00 

 54 2. 40 2. 06 



.57 1 35 2.46 1 21 5. 59 4. 94 



.41 4 20 2 30 1 63 8. 54 7. 50 

 32 4 02 2. 40 1 98 8. 72 7 50 



Bone and Tankage. 



Phosphoric Acid in 100 lbs. 



128 1066 

 1 21 1502 

 3 70 13. 60 



77 298 



.19 2 91 1 62 124 5 96 4. 94 



17 1 12 4 27 1 49 7 05 7. 40 



.60 52 5 43 197 8 52 7. 40 



.11 73 2. 73 154 5. 11 4. 00 



.21 2 41 2 24 1 30 6 16 4. 94 



25 1 40 1 90 1 32 4 87 5. 00 — 



.21 159 2. 36 1 09 5 25 5. 75 — | 



— .63 3 78 1 55 5 9S 5 75 



.28 3 59 2 31 1 15 7 33 7 00 



.20 3 20 2 84 1 80 8 04 7 00 



.40 3 65 2.22 103 7. 30 7. 00 



7 88 



4 18 



.97 



64 



Tola). 



2546 

 25 87 



27 32 

 26. 18 



4. 69 

 4. 39 



13. 92 

 11 55 



17. 48 

 14.36 



17. 78 



13. 57 



14. 62 

 12. 73 

 14. 34 



Available. 



Mechanical 

 Analysis. 



24. 70 



24 70 



23. 00 

 23 OO 



21. 94 2066, — 



25. 69 2500! 



2638 22. 00^ 



20. 28 24.15! 



1982 15 00 11. 94 10 00 

 20 41 1500 1623 1000 

 18 27 12. 00 17 30 — 



15 66 1373 



6. 00 — 

 6 00 3.75 



17. 66 13 73 



9.15 

 9. 15 



16. 00 



! 



14. 00' 



10 69 12. 00 — 



13 73 



13.73 



10 00 

 10. 00 

 10. 00 



64.13 

 55. 08 



2546 2000 — — 6515 



65. 60 



48.42 

 48. 92 



64.55 



64. 73 

 66. 01 



64. 46 



54.57 



64. 16 



48. 83 

 62. 67 



76 20 

 59.56 

 55. 69 



40. 85 

 50. 10 



49. 86 



