Mineral trade notes special supplement. 46. Bécéka's industrial diamond mining operations at Bakwanga, Belgian Congo [with list of sources and references]; compiled in Minerals Division, by Florence E. Harris and Mary E. Trought.
Publication Title:
Bécéka's industrial diamond mining operations at Bakwanga, Belgian Congo [with list of sources and references]; compiled in Minerals Division, by Florence E. Harris and Mary E. Trought.
Display Title:
Mineral trade notes special supplement. 46. Bécéka's industrial diamond mining operations at Bakwanga, Belgian Congo [with list of sources and references]; compiled in Minerals Division, by Florence E. Harris and Mary E. Trought.
Series Title:
Mineral trade notes special supplement.
Corporate Agency Authors:
Mines Bureau and Interior Dept.
Sort Author:
Mines Bureau
Authors:
Harris, Florence E. and Trought, Mary E.
Date:
June 1955
Publish Date ISO Format:
1955-06-01T00:00:00Z
Publication Start:
19550601
Publication End:
19550630
Corporate/Agency Author:
Mines Bureau
Publication month:
7
Publication year:
1955
SuDoc number:
I 28.39/2:46
Description:
[2]+ 23 p. il. 3 maps, 4°
Notes:
[Processed.]
Notes:
[Processed.] † Distribution Made by Issuing Office. Mines Bureau, Pittsburgh, Pa.
Availability:
† Distribution Made by Issuing Office. Mines Bureau, Pittsburgh, Pa.