Explore

13.3 miles south of Shaver Lake on #168.

Algodones Dunes area. Collection made ca. 50m south of I-8 off temporary gravel frontage road used to access construction staging area adjacent to the east edge of the All-American Canal. Access to frontage road at Ogilby Road exit.

Borrego Valley; Palm Canyon Drive (County Road S-22) 1.9 miles E of Christmas Circle and 0.3 mile E of intersection with Borrego Valley Road.

Anza Borrego Desert State Park. Mountain Springs. Along trail, ca. 100 feet west of far west parking lot.

Above Hill Dr. at Neal, city of Eagle Rock.

Laguna Coast Wilderness Park, Lake Trail, ca. 400 meters north of parking lot, ca. 250 meters north of junction with Mariposa Trail.

Near South Lake, Inyo National Forest west of Bishop.

Along dirt road, 0.9 mile north-northwest of Pine Mountain, ca. 1,400 feet along road west of junction with Rocky Butte Truck Trail, this junction ca. 2.6 miles west of Rocky Butte lookout.

Vista Grande Rd; about one mile from Hillsdale Rd. and opposite irrigation storage tank; El Cajon.

Vista Grande Rd; about 1 mile from Hilldale Rd. and opposite irrigation storage tank; El Cajon.

South East of Kernville

Coarse Gold

Forest Rd 31N02 Rd to Chico Bio station Eagle Lake Murrers Ranch

Mason Valley Road near San Felipe.

Ronald W. Caspers Regional Park, Nature Loop trail, west trail, ca. 400 meters north of parking area.

Bench above Miller Creek, ca. 3.1 miles northeast of Rincon Peak. Accessed from N. Mescal Road, near junction with E. Happy Valley Road, ca. 1 mile northwest of parking area.

5 miles northwest of Lompoc near entrance to Vandenberg Air Force Base.

Big Oak Flat Road, Yosemite.

Catavina

Santa Margarita Ecological Reserve. Ravine south of S. M. River, UTM zone 6, 482400E, 3700400N. UTM transfered to GIS.

Asp.: NW slope: 10-25˚

Lanes Redwood Flat.

Mohave desert, east side of Hwy 395, ca. 0.2 mile north of Aberdeen Station Rd.

near Forest Hill

Piute Mountains. Wash near Burning Moscow Spring.

Ronald W. Caspers Regional Park, East Ridge Trail, ca. 100 meters north of junction with Caspers Park Road.

U.S. Hort. Field Station. (T.P.)

North side of SDSU campus, north facing slope toward I8, next to walkway from Art Bldg. to parking lot X.

Temecula Gorge, south side of aqueduct crossing. T8S, R3W, SE 1/4 of NE 1/4 of Section 27.

Cuyamaca Mtn. State Park, Oakzanita Peak trail, ca. 1/2 mile past junction with East Mesa Fire Road, ca. 1 mile from parking lot at Hwy 79 (at 3.1 mile marker).

East of Sunshine Crest study area, MCAGCC, Twentynine Palms, CA

Hill, adjacent to trail, ca. 0.25 miles southwest of pond in Shepherd Canyon. Mission Trails Regional Park.

San Diego State University Adobe Falls Reserve

15.4 miles south of junction with #395 on #6.

Near San Diego High School

Crest and swells of Colton Dunes at end of Santa Ana Ave. 0.6 miles east of junction with Riverside Ave.

At Lake Oso Flaco.

Palomar Mountain, Cleveland National Forest along Nate Harrison Grade approximately 2 miles north of Highway 76.

SDSU campus, in parking lot F, east of College Ave.

North of Lenwood.

Camp JosephPendleton MCB. San Diego County, California. Base Section: Victor.

near Yaqui Well

Forest Hill.

North of Azusa, WCA's Azusa Foothills Open Space, 0.6 air miles n. of Sierra Madre Ave. along Vasquez Rd., Azusa Quad 7.5'

North Spring

About 5 miles E from Jacumba on the road to El Centro.

South side of Monterey Airport.

US 101

United States, Arizona, Pima, Tortolita Mountains, Rail X Ranch Rd. access 32.5099 -111.0312 +-20m. WGS84

Vernal pool on mesa of Sycott Wash, Mission Trails Regional Park, San Diego.