20100702.coyote ridge to green gulch
20100515.mount diablo devils elbow to mount olympia
20091228.gulf of the farallons
20091002.sfsu sedimentology field trip pescadero merced
20090920.sfsu volcanology field trip
20090912.sfsu sedimentology merced fm J-O and R
20090802.mount tamalpais serpentine swale
20090717.marin headlands coyote ridge
20090316.geology 115 example invertebrates
20090314.sfsu geology 115 coalinga field trip
20090118.mamalahoa hwy hilo to kailua
20090117.kilauea lava entry point
20090116.puna district fern acres
20090115.chain of craters road
20090113.ala mauna saddle road and mauna kea onizuka visitor center
20090109.kilauea east rift zone puu huluhulu
20090107.puna district paradise park
20081230.pt reyes sculptured beach
20081108.sfsu california geology pt reyes field trip
20080625.mt tam: smoke from forest fires
20080528.mount diablo.falls trail.coast range ophiolite
20080326.point reyes: bull pt, drakes beach, lighthouse, chimney rock
20080324.point reyes limantour spit
20080114.great plains, summer 2006
20071211.fort funston, selected images
20071204.sutro baths and fort funston