TY  - JOUR
T1  - An Analysis of a Mineral Substance from North America, Containing a Metal Hitherto Unknown. 
JF  - Abstracts of the Papers Printed in the Philosophical Transactions of the Royal Society of London (1800-1843)
VL  - 1
SP  - 67
EP  - 68
PY  - 1800/01/01/
UR  - http://dx.doi.org/10.1098/rspl.1800.0045
M3  - doi:10.1098/rspl.1800.0045
AU  - Hatchett, C.
ER  -