Measured By R.G. Moss (99); Dover Limestone,Shale, gray, weathers yellow-brown, platy, sandy (Paulin),Limestone, gray, brown, fossiliferous, small Triticites ocutus (Maple Hill),Shale, gray, weathers yellow-brown, sandy,Limestone, gray, sandy, weathers brown, few fossils (Tarkio),Shale, green hue, sandy, pebbly,