Vegetable, mineral or animal?: Curious concentric circles in Shawangunk quartzite, on Kittatinny Mountain, N. J., which have received a wide variety of interpretations

By

Torrey, Raymond H.

Type

Article

Date of Publication

1933

Original Publication

Torreya

Volume

33

Series / Issue

Issue: 1

Pages

8--14

Contributed by

BioStor

Language

English

Published by

Burlington, Vt, Torrey Botanical Club, 1901-1945

Identifiers

BioStor: https://biostor.org/reference/276123