TY  - JOUR
T1  - On the Composition of Zeolite. 
JF  - Abstracts of the Papers Printed in the Philosophical Transactions of the Royal Society of London (1800-1843)
VL  - 1
SP  - 396
EP  - 397
PY  - 1800/01/01/
UR  - http://dx.doi.org/10.1098/rspl.1800.0224
M3  - doi:10.1098/rspl.1800.0224
AU  - Smithson, J.
ER  -