John A Barron

• Diatom constraints on sea surface temperatures and sea ice distribution during the middle part of the Pliocene
• Diatom stratigraphy of selected Sisquoc Formation sections, Santa Maria Basin, California
• Diatom stratigraphy of the Monterey Formation and related rocks, San Jose 30ʹ by 60ʹ quadrangle, California
• Diatoms from ice-rafted sediment collected from the Beaufort Sea, Arctic Alaska