[D7928ZCF], Letter from A J Langworthy to Thomas Alva Edison, June 18th, 1879
https://edisondigital.rutgers.edu/document/D7928ZCF
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Title
[D7928ZCF], Letter from A J Langworthy to Thomas Alva Edison, June 18th, 1879
Editor's Notes
none known here, common in trace quants. a ways away <ask miners & would they save black sand?>
Author
Recipient
Date
1879-06-18
Type
Folder/Volume ID
D7928-F
Microfilm ID
50:698
Document ID
D7928ZCF
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University