TY - JOUR T1 - Part of Two Letters from Dr James Brewer to Dr Sloane, concerning Beds of Oyster-Shells Found Near Reading in Barkshire JF - Philosophical Transactions (1683-1775) VL - 22 SP - 484 EP - 486 PY - 1753/01/01/ UR - http://dx.doi.org/10.1098/rstl.1700.0010 M3 - doi:10.1098/rstl.1700.0010 AU - Brewer, J. ER -