BENTONITE CHARACTERISTICS FROM DEPOSITS NEAR . · BENTONITE CHARACTERISTICS FROM DEPOSITS NEAR ROSALIND, ALBERTA ... Edmonton, Alberta T6G 2C2, Canada (Received 7 May 1973) Abstract--Two bentonite deposits having average thicknesses of 10 and 4 ft are exposed within nonmarine strata of Late Cretaceous age along the Battle River near Rosalind, …
