Richard L. Squires

• Additions to the Eocene megafossil fauna of the Llajas Formation, Simi Valley, southern California
• Eocene MacRopaleontology of Northern Lockwood Valley, Ventura Country, California (Contributions in Science, No 398)
• Macropaleontology of the Eocene Crescent Formation in the Little River area, southern Olympic Peninsula, Washington
• Middle Eocene brackish-marine mollusks from the Matilija sandstone at Matilija Hot Springs, Ventura County, Southern California
• Paleogene stratigraphy, West Coast of North America
• Paleontology and stratigraphy of Eocene rocks at Pulali Point, Jefferson County, eastern Olympic Peninsula, Washington
• Simi Hills cretaceous turbidites, Southern California
• Upper Paleocene to lower Eocene ("Meganos Stage") marine megafossils in the uppermost Santa Susana Formation, Simi Valley, Southern California