1893.] 



PUBLIC DOCUMENT — No. 33. 



287 



5. Analyses, etc. — Continued. 



Florida Phosphates. 



[I., II. and III., sent on from Concord, Mass. ; IV., sent on from Marlborough, 

 Mass.; V., sent on from Townsend, Mass.; VI., from station barn.] 



Virginia Phosphatic Marls. 



[I. and II., sent on from Arlington, Mass. ; III., IV. and V., sent on from Enfield, 



Mass.l 



* Not determined. t Addition, from an outside source. 



