TY - JOUR T1 - An Account of Large Subterraneous Caverns in the Chalk Hills Near Norwich; By Mr. Wm. Arderon, F. R. S. Comprised in a Letter from Mr. Henry Baker F. R. S. to the President JF - Philosophical Transactions (1683-1775) VL - 45 SP - 244 EP - 247 PY - 1753/01/01/ UR - http://dx.doi.org/10.1098/rstl.1748.0024 M3 - doi:10.1098/rstl.1748.0024 AU - Baker, H. ER -