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Sierra Nevada; Crater Flat.

San Joaquin Valley; Mouth of Lower Dominici Creek, 2 miles southwest of La Grange.

San Gabriel Mountains; West Fork San Gabriel River, Valley Forge Campground.

Prairie Creek Redwoods State Park. Roadside near Gold Bluffs Beach.

San Gabriel Mountains; West Fork of the San Gabriel River.

San Gabriel Mountains; Placerita Canyon.

Los Angeles Basin; Santa Monica. Santa Monica City College campus.

Roadside along Cerro Noroeste Road.

San Gabriel Mountains; Edge of dry wash in Mint Canyon in Santa Clarita.

River bank.

Owens Valley; Along stream in Lubken Canyon at west edge of Alabama Hills.

Santa Monica Mountains; Sepulveda Canyon, 3 miles south of Mulholland Road. Steep side canyon, going due west from Sepulveda Blvd.

5 miles south of Mio on Michigan Highway 33.

Mojave Desert; Northeast point of Granite Mountains near the Amboy to Kelso Road.

Verdugo Mountains; Northeast side of Verdugo Mountains. Glendale, Engleheard Canyon, Camp Max Strauss at end of Shirlyjean Street. Sacred Council junction off main road.

Verdugo Mountains; Northwest side of mountains. Just north of Ledge Ave. and Tuxford St. (dead end), west of McDonald Creek in Sun Valley. On ridge that runs down to the mouth of McDonald Creek, on west side of creek but a short distance from the main cre

Northeast of Alton Station.

Verdugo Mountains; Small canyon off south side of La Tuna Canyon road, about 4 miles east of Sunland Blvd. South facing slope.

Sierra Nevada; Off Mountain Road 107, near Nobe Young Creek.

Oldtown Township.

Sierra Nevada; Southern Mono County on Old Sherwin Grade Road. Near top of Sherwin Summit. On southeast slope in loose granitic soils.

Verdugo Mountains; South side of Verdugo Mountains. Wildwood Canyon. Wildwood Canyon Park above end of paved Wildwood Canyon Road and below trail along ridgetop to Verdugo Mountainway. South-southwest-facing ridge.

Verdugo Mountains; North side of Verdugo Mountains. Northeastern side of La Tuna Canyon, north of 210 Freeway, north of La Tuna Canyon Road. South-southwest of Dorothy and Estepa Drive junction. Haines Canyon Park. South Southwest-facing slope between two

Principia College campus, near Elsah. Just below parking lot near stream alongside Wagon Road.

North Coast Ranges; Vaca Mountains. 1 mile north of Rockville. Clay-loam soil with eastern slope exposure.

Sierra Nevada; Greenhorn Mountains. About 5.8 miles west of Alta Sierra on Highway 155 at entry to Alder Creek Campground.

Santa Susana Mountains; Simi Hills. China Flat at intersection of Albertson Motorway and Simi Peak Trail, northeast of Simi Peak.

San Gabriel Mountains; Ridgeline to Mount Emma and canyon south of this ridge. West from Mount Emma (northwest trending ridge, lower part of ridgeline starts to turn southwest). East of Mount Emma Road near above coordinates then dropped off ridge into ca

San Gabriel Mountains; Highway 2, mile marker 59.25.

Amargosa Desert; Graveyard of Rhyolite; ghost town 20 miles northeast of Death Valley.

Belchertown. Holland Glen, south slope of West Hill.

Colfax.

San Fernando Valley; Los Angeles, Reseda. In yard of 7402 Etiwanda.

San Gabriel Mountains; Highway 2 at east entrance to Buckhorn Campground.

Verdugo Mountains; North side of mountains off the 210 Freeway, east bound La Tuna Canyon Road exit. Opposite this exit is a road that starts out paved (Hostetter Mountainway); follow this road that parallels the freeway east until a dirt road forks off o

Santa Susana Mountains; Base of Oat Mountain. Browns Canyon.

Santa Monical Mountains; Arroyo Sequit along Mulholland Highway.

Point Dume near Zuma Beach. On ocean bluff.

Marble Mountain Wilderness Area. Southwestern ridge of Black Mountain. Southeast facing slope on decomposed marble scree.

Lexington. University of Kentucky campus. Near Administration building.

Elsah, Principia College. Wasson's Ravine.

South Coast Ranges; Diablo Range. New Idria Road about 1 mile below (north of) New Idria. On hillside beside road.

Sierra Nevada; On cliffs above Limestone Campground, on route SM99 north of Lake Isabella.

Carrizo Plain; Carrizo Plain Natural Area. In little saddle of hill just south of old Wells Ranch house.

Verdugo Mountains; South side of Verdugo Mountains. Burbank. From end of Via Montana along an old, overgrown road. Sunset Canyon on the west and Story Canyon to the east.

West Lava Campground, 2.7 miles west of summit of McKenzie Pass (Highway 242)

Simi Valley; Lang Ranch.

North Coast Ranges; Butts Creek, below small reservoir at upper (northwest) end of canyon where road from Pope Valley enters, Butts Canyon, 6.9 miles northwest of Pope Valley. Soil shallow cherts and serpentine.

Appalachian Mountains; In campground on east slope of Poor Valley Ridge. About 1.5 miles northeast of Harrogate Tennessee.

Saco. On Route 1 about 0.25 miles north of Route 112.