TY  - JOUR
T1  - On the Origin and Mechanism of Production of the Prismatic (or Columnar) Structure of Basalt. 
JF  - Proceedings of the Royal Society of London (1854-1905)
VL  - 23
SP  - 180
EP  - 184
PY  - 1874/01/01/
UR  - http://dx.doi.org/10.1098/rspl.1874.0025
M3  - doi:10.1098/rspl.1874.0025
AU  - Mallet, R.
ER  -