A Conference of the X-ray Analysis Group of The Institute of Physics was held in London on 2-3 November, 1951. The first day's discussion related to the structures of calcium silicates and the second day's to layer lattice silicates. An evening lecture was delivered on the felspars.
No takes yet. Share an insight, caveat, or question.
Robinson et al. (1952) studied this question.
Synapse has enriched 4 closely related papers on similar clinical questions. Consider them for comparative context: