TY  - JOUR
T1  - Note on the Microscopic Structure of Rock Specimens from Three Peaks in the Caucasus
JF  - Proceedings of the Royal Society of London (1854-1905)
VL  - 42
SP  - 318
EP  - 325
PY  - 1887/01/01/
UR  - http://dx.doi.org/10.1098/rspl.1887.0062
M3  - doi:10.1098/rspl.1887.0062
AU  - Bonney, T.
ER  -