AMNH Research Library | Digital Special Collections | Quartz, large violet Amethyst crystals, 7 pounds, Upper Providence, Pennsylvania, found November, 1887

Quartz, large violet Amethyst crystals, 7 pounds, Upper Providence, Pennsylvania, found November, 1887

Identifier

K13865

Title

Quartz, large violet Amethyst crystals, 7 pounds, Upper Providence, Pennsylvania, found November, 1887

Date

Unknown

Creator

Unknown (photographer)

Medium

Slides

Dimensions

35mm

Description

Amethyst

Geographic Location

Upper Providence -- Delaware county -- Pennsylvania -- United States

New York, New York state, United States

Subject

Geology

Minerals

North America

Earth and Planetary Sciences

Harry Frank Guggenheim Hall of Minerals

Publisher

American Museum of Natural History Research Library

Rights

Information on rights available at the repository.

Repository

American Museum of Natural History

Collection

Photographic Collection

Citation

Unknown (photographer), “Quartz, large violet Amethyst crystals, 7 pounds, Upper Providence, Pennsylvania, found November, 1887,” AMNH Research Library | Digital Special Collections, accessed December 3, 2023, https://lbry-web-007.amnh.org/digital/index.php/items/show/3708.