Royal Society published Letter L-154, titled, “An abstract of a letter from Mr. Leewenheock, to the R. S. Dated Jan. 23rd, 1685; concerning the various figures of the salts contained in several substances”
Date:
July 22, 1685
Letter 83 [44] L-154 of 23 January 1685, Collected Letters, vol. 5, was published in Philosophical Transactions, vol. 15, no. 173, dated 22 July 1685 and titled, “An abstract of a letter from Mr. Leewenheock, to the R. S. Dated Jan. 23rd, 1685; concerning the various figures of the salts contained in several substances”.
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