Our Collection

At the Institute’s core is the Gilder Lehrman Collection, one of the great archives in American history. More than 85,000 items cover five hundred years of American history, from Columbus’s 1493 letter describing the New World through the end of the twentieth century.

Advanced Search
Back to Collection Search

Hornblower, John, fl. 1787 [Directions for mining]

Order a pdf of this item here.

Gilder Lehrman Collection #: GLC02437.08191 Author/Creator: Hornblower, John, fl. 1787 Place Written: s.l. Type: Autograph document signed Date: 24 September 1787 Pagination: 4 p. : Height: 32.4 cm, Width: 20 cm Order a Copy

Discusses the necessary measures for proper mining.

Hornblower, John, fl. 1787
The New Nation, 1783-1815
Industry
Coins and Currency
Mining
Creating a New Government

Citation Guidelines for Online Resources

The copyright law of the United States (title 17, United States Code) governs the making of photocopies or other reproductions of copyrighted material. Under certain conditions specified in the law, libraries and archives are authorized to furnish a photocopy or other reproduction. One of these specific conditions is that the photocopy or reproduction is not to be “used for any purpose other than private study, scholarship, or research.” If a user makes a request for, or later uses, a photocopy or reproduction for purposes in excess of “fair use,” that user may be liable for copyright infringement. This institution reserves the right to refuse to accept a copying order if, in its judgment, fulfillment of the order would involve violation of copyright law.