Word: calcium
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Dates: during 1890-1899
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Boylston Chemical Club. Papers: A Certain Dissiccating Apparatus, Mr. H. G. Parker; On Calcium Carbide, Mr. P. P. Sharples; On Argon, Mr. S. Bell. Boylston...
...expenses in obtaining the election returns last night. And we wish most especially to thank Professor John T. Trowbridge for the valuable assistance he gave us in many ways. By his kindness we obtained the use of one of the stereopticons at the laboratory, the arrangements for the calcium light and many other things. He has given a large a mount of time the last few days in personally assisting us in our preparation; and we feel that much of last night's success is due to the patience and interest with which he entered into our plans...