Pumice and other pyroclastic deposits in Mount Rainier National Park, Washington [report]

1974 unpublished
typically are stained to fairly strong brown or reddish brown; interbedded lithic ash deposits have relatively neutral but somewhat darker brownish-gray colors. Ash beds from other volcanoes (note beds marked 0, set Y, set P, and WI characteristically are lighter in color than the locally derived deposits that enclose them. S1te is in an alpine meadow near Williwakas Glacier on the southeast flank of Mount Ramier .
doi:10.3133/b1326 fatcat:ysjjksga55fdxigikfnr3wd5mm