TY  - JOUR
T1  - Notes on the Microscopic Structure of Some Rocks from the Andes of Ecuador, Collected by E. Whymper, F.R.G.S. No. I. Pichincha
JF  - Proceedings of the Royal Society of London (1854-1905)
VL  - 36
SP  - 241
EP  - 248
PY  - 1883/01/01/
UR  - http://dx.doi.org/10.1098/rspl.1883.0107
M3  - doi:10.1098/rspl.1883.0107
AU  - Bonney, T.
ER  -