262 



APPENDIX. 



2.— CONSTITUENTS SOLUBLE IN HOT WATER, IN 1000 PARTS. 



.3.— CONSTITUENTS INSOLUBLE IN WATER, IN 1000 PARTS. 



ANALYSES OF ANIMAL EXCREMENTS. 



Guano. 



A sample 



from Liverpool. 



Bartels. 



Sal ammoniac 6500 



Oxalate of ammonia 13351 



Urate of ammonia ... . . 3244 



Phosphate of ammonia 6250 



Waxy matter 0600 



Sulphate of potash 4227 



Sulphate of soda 1119 



Phosphate of soda 5291 



Phosphate of ammonia and magnesia . . 4196 



Common salt 0100 



Phosphate of lime 9 940 



Oxalate of lime 16 360 



Alumina ..'... .0104 



Residue insoluble in nitric acid . .. . 5800 

 Loss (water, ammonia, undetermined organic 



matter) .... ... 22718 



100000 



323 



37-7 



