1.3 Sandstone, fine, qr., fmmated. massive bed broken in Koler- ledge by jointing, weathes yellow gray. Thins out locally. Some of its bedding planes worm tracked, vaguely laminated. 2.1 Sandstone, fine-, loc med qr irreg., thin bedded with upper 0.5 irreg laminated, white weathering. Lower + beds 0.5 has some sharp ptns. Similar to unit beneath massive ss below. Considerable let. uvriztion in shale content. Worm markings on bedding planes. 5.7 Irreg. interlaminated shaly siltsht. silty sh, scattered silky layers. Hard, weaths to crumblly gray-white face in reentrant under ledge above shely parts dk-gray, silt light brownish gray. Upper 1.4 has thin silt beds that weath light F- brown & is generally more silty. 19