Explore

Parkway, Chapala and Victoria Streets

Indio Hills: across Coachella Valley from Palm Desert.

Medanos Sand Dunes near El Descanso Mission, Punta Banda.

“Wash" area in SE corner of Pomona College.

S of Dulzura along Marron Valley Road ca. 1km from Hwy 94.

O'Neal Park

Estero de Cerro Negro, 12 km NW Puerto Penasco

One mile east of Sky Line highway on La Honda Road.

Foothills along Hoffman Drive, 1/3 mile north west of Hoffman Science Center, Santa Barbara Mesa, Santa Barbara.

Southern Coastal: Irvine: San Joaquin Freshwater Marsh, near Campus and University Drs., 1.7km (air) NNW UC Irvine campus center (Tustin 7.5')

Upper Newport Bay (E. end of back bay dr.)

philip l. boyd desert research center deap canyon.

San Joaquin Hills: Central Moro Canyon, Crystal Cove St. Pk., 3.8km S Signal Peak

Mercury Test site, Nevada

SW side of Otay Mtn.; W of Big Murphy's" hill, near reservoir.

Laguna Mountains

Santa Ana Ntns.: San Juan Trail, 0.7km SW Blue JAy Campground; 2.1km SE Los Pinos Peak, elev. 988 meters.

White Mtns.: Silver Canyon, Silver Canyon Rd., 2.4km from Los Positas [Laws Poleta] Rd. at Canyon mouth, c.a. 8km NE Bishop.

1/4 mile SE of Keen Camp Summit, Highway 74

Rock Valley S of trailers, Nevada Test Site

CASPER'S REGIONAL PARK: S rim Lucas Cyn., Rancho Carillo Rd. , 4.2km NE Visitor Center; 0.2km NW Lucas Survey Mark

Santa Ana Mtns.: Upper Lucas Canyon watershed, Sitton Peak Truck Trail, 2.9km WSW Sitton Peak, Orange Co. line

Coquimbo Prov.: Pichidangui.

San Joaquin Experimental Range, near Coarse Gold; Paddock 71

12 km SSW Palm Desert on Hwy 74

Canada De Los Alisos: above Canada Rd., 4.5km NNE El Toro Fire Station

1 Km S of entrance to Rincon Mt. section Saguaro National Monument

Ken Adam County Park, Lompoc

SW side of Otay Mtn.; W of prison; S of Otay River.

Ocean bluffs, adjacent to West St and PCH, Laguna Beach

1/4 mile north of Old Spanish Lighthouse, Point Loma, San Diego Co.

Ortega Highway, El Carriso Guard St.

Southern Coastal: Carlsbad, LaCosta: along Xana Drive; SD Plant Atlas grid J8

Coquimbo Prov.: Pichidangui

Peninsular Ranges, San Ysidro Mountains: Otay Mountain, ridge ca. 2-3 miles east of the peak, around end of jeep trail, head of Cedar Creek watershed

San Ysidro Mountains: Otay Mountain; SE base, W end Marron Valley on slopes of mtn. N of Tijana R., between Mine and Butteweg canyons; San Diego Plant Atlas grid-V16

Otay Mountain, E side, along Marron Creek, E of Danahoe Springs

Corona Del Mar: 339 Milford Dr.

Antelope springs.

Huntington Beach: East Garden Grove-Wintersburg Flood Control Channel (No. C05); stream bank just N. of Warner St. bridge crossing

Huntington Beach: Huntington Cental Park, Shipley Nature Center.

5 Km S of entrance to Rincon Mt. section Saguaro National Monument

Baja California Sur: Mexico 19, S of Punta Gasperino, c.a. 13 km by road S Pescadero.

Bahia de San Carlos, near Catch 22 airstrip, c.a. 6km NW Punta San Antonio.

San Joaquin Hills; Los Trancos Cyn.

TERR. De Sur De Baja Calif; 2 mi. E. San Antonio.

Estero de Morua, western arm, 8 km. ESE Puerto Penasco

Blythe, N of Mayflower Co. Park, 5 mi N of I-10.

Bahia de San Carlos; ca. 2.6km W of San Carlos

San Carlos Bay; ca. 4 mi. W of Catch 22 Airstrip; ca. 6km NNW Punta San Antonio.