TY - JOUR T1 - On Certain Molecular Changes Which Occur in Iron and Steel during the Separate Acts of Heating and Cooling. JF - Proceedings of the Royal Society of London (1854-1905) VL - 26 SP - 127 EP - 133 PY - 1877/01/01/ UR - http://dx.doi.org/10.1098/rspl.1877.0019 M3 - doi:10.1098/rspl.1877.0019 AU - Norris, P. ER -