Vol. 269, Issue 5, 1970December 01, 1970 EDT
Marine Faunas and Lower Cambrian Stratigraphy
Marine Faunas and Lower Cambrian Stratigraphy
I. T. Zhuravleva,
Zhuravleva, I. T. (1970). Marine faunas and lower Cambrian stratigraphy. American Journal of Science, 269(5), 417–445. https://doi.org/10.2475/ajs.269.5.417