TY  - JOUR
T1  - A Curious Description of the Strata Observ'd in the Coal-Mines of Mendip in Somersetshire; Being a Letter of John Strachey Esq; To Dr. Robert Welsted, M. D. and R.S. Soc. and by Him Communicated to the Society
JF  - Philosophical Transactions (1683-1775)
VL  - 30
SP  - 968
EP  - 973
PY  - 1753/01/01/
UR  - http://dx.doi.org/10.1098/rstl.1717.0054
M3  - doi:10.1098/rstl.1717.0054
AU  - Strachey, J.
ER  -