Vol. 249, Issue 11, 1951November 01, 1951 EDT
Circular Structures in the Arctic Islands
Circular Structures in the Arctic Islands
Ira Charles Brown,
Brown, I. C. (1951). Circular structures in the Arctic Islands. American Journal of Science, 249(11), 785–794. https://doi.org/10.2475/ajs.249.11.785