TY  - JOUR
T1  - On the Structure of Certain Limestone Nodules Enclosed in Seams of Bituminous Coal, with a Description of Some Trigonocarpons Contained in Them
JF  - Philosophical Transactions of the Royal Society of London (1776-1886)
VL  - 145
SP  - 149
EP  - 156
PY  - 1855/01/01/
UR  - http://dx.doi.org/10.1098/rstl.1855.0006
M3  - doi:10.1098/rstl.1855.0006
AU  - Hooker, J.
AU  - Binney, E.
ER  -