Innovative technology

Retrieving Holdings Information
Subjects: Mineral industries--United States--Technological innovations
Mines and mineral resources--Research--United States
Formats: Print
Material Type: Books
Language: English
Audience: Unspecified
Published: [Washington, D.C.?] : U.S. Dept. of the Interior, Bureau of Mines, [1993?]
Physical Description: 23 p. : ill. ; 22 x 28 cm
Additional Authors: United States. Bureau of Mines
Notes: Cover title
Shipping list no.: 93-0260-P
OCLC Number: 28570336