TY  - JOUR
T1  - New Researches upon the Dispersion of the Optic Axes in Harmotome and Wohlerite, Proving These Minerals to Belong to the Clinorhombic [Oblique] System
JF  - Philosophical Transactions of the Royal Society of London (1776-1886)
VL  - 158
SP  - 565
EP  - 575
PY  - 1868/01/01/
UR  - http://dx.doi.org/10.1098/rstl.1868.0023
M3  - doi:10.1098/rstl.1868.0023
AU  - des Cloizeaux, M.
ER  -