

FOP 2023 - Photos from Calcrete Trip in Eastern Washington
Thanks for all who attended the 2023 Friends of the Pleistocene PNW Cell's field trip and for sending in your pics! Calcrete. Proper...


Calcrete Growth in Alluvial Lowlands - Eastern Washington State
I can't get any lower. Still I feel I'm sinking. -Soundgarden Calcrete is not a caprock. Thick pedogenic calcrete is intrinsically...


Sheeted Clastic Dikes in the Megaflood Region
The definitive article on clastic dikes in Eastern Washington. Origin, age, character, and distribution are discussed. Data driven research.