BULL. GEOL. SOC. AM. 



VOL. 17, 1905, PL. 58 



Figure 1. — Sandstone Dike in soft Oligocene- Miocene Shale 

 Three-fourths of a mile east of East Twin river. Photograph by C. W. Washburne, 1904 



Figure 2.— Boulder of Pleistocene Gravel on Beach south of Mouth of Queets River 



This gravel is firmly enough cemented by iron oxide to be considered a true conglomerate, 

 Photograph by Professor Henry Landes, 1902 



GEOLOGIC FEATURES OF COAST OF OLYMPIC PENINSULA, WASHINGTON 



