* For Sale by Superintendent of Documents. Cloth, $1.25.
Notes:
NOTE.—The Minerals yearbook takes the place of various former publications, including Mineral resources of United States, which has been issued annually for half a century; it also renders unnecessary various interim summaries and presents all this material in more usable form at an earlier date. The first volume bears the two dates 1932-33 in order that statistical records for each mineral may be carried forward unbroken; this is necessitated by the fact the no Mineral resources volume for 1932 will be issued. Subsequent yearbooks will bear the date of the year of publication in accordance with common practice.
Availability:
* For Sale by Superintendent of Documents. Cloth, $1.25.