Explore

North of Odessa, off of Highway 21, Cache Crater Trail. Cache Crater 3.

Near [New] Denver.

Gifford Pinchot National Forest, Mount Adams Ranger District.

Vancouver Island, at Tugwell Creek on Jordan River.

Near Rainbow Falls, Mt. LeConte, Sevier Co.

Southeastern part, Ketchikan, Schoenbar Creek.

Dartford. About 1 mile south of town.

Jarbridge Wilderness. Along Forest Trail 106 at Sawmill Creek toward Jarbridge Lake.

U.S.A., Washington, Skamania County, northeast of Cougar, Cave Basalt Flow, Lake Cave, 20 feet south, and 5 feet south.

Dam, Trout Lake, San Juan Island.

Kluane National Park. Goatherd Mountain, circa 37 miles south-southeast of Haines Junction.

Upper valley of Nisqually River. [possibly in Mount Rainier NP]

Orizaba, along the Rio Blanco.

Near Shuksan along Mt. Baker Road.

(Fishtrap BLM).<br/>

Glacier National Park. Along trail from Many Glaciers, Hotel to Iceberg Lake.

Basalt outcrop, S. of Pullman.

Schist boulder at edge of snowfield along trail. Juneau.

Seattle, Children\'s Orthopedic Hospital and Medical Center, 4800 Sand Point Way NE, in corner of parking lot.

Gifford Pinchot National Forest, Mt. Adams Ranger District, 1/2 mile east of steam boat lake.

On State Hwy 86, approx 8 miles east of Baker.

Southern part, Taku Inlet, Turner River.

Wenatchee National Forest, above the Merritt Lake trail head road.

Outlet of Gold Creek. South end of Lake Pend O Reille [Oreille].

Glacier National Park, Hidden Lake Trail, Hanging Gardens, Logan Pass.

Dworshak Reservoir, Cold Springs Trail, about 0.25 mile east of Ove Creek. Dent 7.5\' quad.

Newport, Oregon.

Above uppermost Tyee Lake south of Mammoth Lakes, Inyo National Forest.

Along W. shore of island (University of Laval Base Camp) in middle of lake.

Yale, Fraser River.

Feldspar. Hwy 36 south of Maberly, along railroad tracks east of highway, S. Sherbrooke Twp.

Cochrane District. 34 km E. of Cochrane. Loc. No. 8.

Nicola District, Tunkwa Lake.

Cochrane District. 12 km E of Cochrane. Loc. No. 2.

Goldstream road off old steese highway, north of fairbanks.

Blue Mountain, Olympic National Park, near Deer Park.

Wilderness Park, Cecil Bay.

Canyon Creek Pass, Cascade Mountains, 5 miles south-southeast of Canyonville.

Near Sturgen Banks, West Richmond, Lulu Island.

Mt. Baker-Snoqualmie National Forest, N side of Pumice Creek on Whitechuck trail relocation flagline.

Cape Breton Highlands National park, summit of North Mountain, northeast of Iverness.

5.0 mi E of Elizabeth, SW corner of White Lake.

Wenatchee National Forest, site number 13.

Near Aspen Grove Campground at south end of Eagle Lake. Antelope Mtn. Quad.

On slope above south side of Barclay Lake outlet. 4 miles from Baring on Forest Road 6024 to trailhead.

Neah Bay, Plot 530625.

Lolo National Forest. About 10 air miles northwest of Plains, along Spring Creek about 1.5 miles up Spring Creek Trail.

Sierra National Forest. John Muir Wilderness. Along divide off of 4WD Dusty-Ershim Route 7S32.

Vancouver: West part, in swampy area between Caulfield [Caulfeild] and Horseshoe Bay.

Lac Guillaume-Delisle (Richmond Gulf), near University of Laval Base Camp. S. of gulf.