TY - JOUR T1 - On the Temperature of the Interior of the Earth, as Indicated by Observations Made during the Construction of the Great Tunnel Through the Alps JF - Proceedings of the Royal Society of London (1854-1905) VL - 19 SP - 481 EP - 486 PY - 1870/01/01/ UR - http://dx.doi.org/10.1098/rspl.1870.0074 M3 - doi:10.1098/rspl.1870.0074 AU - Ansted, D. ER -