[LM236-F] LM-236 (July-Dec 1898)
Company Records Series -- New Jersey and Pennsylvania Concentrating Works -- Letterbooks -- Walter S. Mallory Letterbooks
Items
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[LM236136], Memorandum, Thomas Alva Edison, New Jersey and Pennsylvania Concentrating Works, November 8th, 1898 1898-11-08
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[LM236153], Letter from Walter Seeley Mallory to Edwin I Olmsted, November 26th, 1898 1898-11-26
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[LM236168], Letter from Walter Seeley Mallory to Edwin I Olmsted, December 3rd, 1898 1898-12-03