Topaz crystals in the mineral collection of the U. S. National Museum
Eakle, Arthur S
Article
1898
Proceedings of the United States National Museum
21
Issue: 1148
361--369
BioStor
English
Washington Smithsonian Institution Press, [etc.]
BioStor: https://biostor.org/reference/78891 DOI: https://doi.org/10.5479/si.00963801.21-1148.361