Directions for collecting rocks and for the preparation of thin sections
By: by George P. Merrill
Series: Part I of Bulletin of the United States National museum. no. 39; Directions for collecting and preserving specimens; Bulletin (United States National Museum) -- 39, pt. I
Publisher: Govt. print. off.
Published: 1895
Place of publication: Washington
Language: eng
Number of pages: 15
Subjects: Minerals; Collection and preservation; Thin sections (Geology)
Notes: At head of title : Smithsonian institution. United States National museum.