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Texas, Presidio Co., Big Bend Ranch State Natural Area; along Cienega Cr. (ca. 6.5 air mi. SE of Shafter) from bluffs above previous locality, rock seems to be a volcanic yellowish ash and somewhat breccia like (bleachd shells), elev. 3900', (near 29 Deg

Texas, Refugio Co., 0.5 km ESE of Tivoli, Old Hassel Field Farm

NM, Dona Ana Co., Organ Mts: North (S-facing) wall of Soledad Canyon (TT23S, RR4E, Along Sec. line between Secs. 19 & 20, and 0.4 mi. S of North border of Secs)

Lake Mary, at boat ramp parking lot.

NM, Hidalgo Co., West side of Big Hatchet Mts., on South slope of Chainey Cn. (NW 1/4, NW 1/4, Sec. 6, T 31 S, R 15 W)

NM, Catron Co., Middle FK. of Gila River, from hot spring emerging from north bank nr. mouth of Jordan Canyon

Baton Rouge, Brierwood Golf Course on Airline Hwy (= USHwy 61)

Zemurray Game Management Area

NM, Catron Co., Middle FK. of Gila River, from hot spring emerging from north bank nr. mouth of Jordan Canyon. Mogollon Mountains.

Mineral del Tigre, 6 mi. E Huajicori

NM, Grant Co., Black Range, Gallina Canyon on New Mexico highway 90

Location uncertain,

Location uncertain

Squaw Peak at north edge of City of Phoenix

Chiricahua Mts: Talus on Reed Mtn, on South wall of Cave Creek Canyon, ca. 1/2 mi. W of jct with South Fork

Chiricahua Mts: Rucker Canyon, ca. 1/2 mi. aove Rucker Campground & 3/4 mi. above Rucker Lake

along highway 57, south of Saltillo-- 12.4 miles south jtc, with highway 40

NM, Sierra Co., Rio Grande just below Caballo Reservoir (or may be from ditch leading into Rio Grande)

NM, Dona Ana Co., Drain, where crossed by New Mexico highway 28, 4.2 miles north Gadsen High School

Rio Santa Maria, where crossed by road to Ejido Horcon, 4 miles South Galeana, and 3/4 miles west of highway 10

East of Saltillo at kilo,post 22 along highway 54 and 48

Rio Santa Maria, where crossed by road to Ejido Horcon, 4 miles south Galeana and 3/4 miles West of Highway 10

Rio San Pedro at Rosales (NW of Delicias)

spring Ca 4 miles S Galeana, opposite road to Ejido Horcon, 1/2 miles S highway 10 - Ojo del Rey

Rio San Pedro, at bridge south of Meoqui

Rio San Pedro at bridge south of Meoqui

spring on east side of Rio Conchos, 1.5 km. north of Hydroelectric Dam at Rosetilla.

Spring ca. 4 mi south of Galeana opposite road to Ejido Horcon - spring called locally Ojo del Rey - 1/2 mi E of Highway 10.

Drift of Rio Conchos, 1/2 miles West of bridge at north side of Ciudad Camargo

Spring 3.5 mi W of Rancho Ojo Caliente, 1/8 mi N of highway 10 at site of abandoned rancho, cienega, and cottonwood trees.

Ojo de Santa Rosa, 5.4 miles West of Estacion Vado, 1/8 mi S of Santa Rosa Chapel.

NM, Grant Co., Howell's Ridge, below prominent ridge on N side of Smuggler's Gap (TT28S, RR16W, SW 1/4 NW 1/4 Sec. 11)

USA, Oklahoma, Cherokee (prob.) Co., [ALM note in catalogue:] "No data -- loose in box -- however, envelope bearing "31" also loose in box. This was the no. also given to [UTEP] # 6182 above, thus specimen likely from Tahlequah.

No data

USA, Michigan, Washtenaw Co., Dexter, Huron River Park

USA, Oklahoma, Tulsa Co., Tulsa, slough

USA, Oklahoma, Rogers Co., Near Spunky Creek, Catoosa

N. M., Otero Co., Valley of Tularosa R., 1.05 mi. S of Tularosa Spring where road angles sharply NE nn. cn. entering from E. 7200' elev.

TX, Starr Co., 0.5 km SW Salineno, gallery forest at Rio Grande

Mexico, Durango (possibly Chihuahua); 2 air miles SW Los Frailes, elev. 9900 ft.

Park in E part of Toronto along Don River.

USA, Colorado, Larimer Co., Under sandstone rocks along irrigation ditch, along road 0.3 mi. SSW of center (P.O.) of Masonville

TX, Blanco Co., 13.5 km (air) SE Blanco on banks of Little Blanco River (dry bed)

Mexico, Chiapas; 14 mi. SE of Mapastepec, elev. 450 m

Mexico, Michoacan, 17.4 mi. N Morelia at Lago Cuitzco in rocky ravine, elev. 6000'

USA, Colorado, Boulder Co., Small tributary to Lefthand Creek, immediately north of Lefthand Creek Road, 0.75 mi. W of its intersection with USHwy 36

Texas, McMullen Co., 0.4 mi. (by new Farm Rd. 99) S of Frio R. bridge "coming out of sediments from 'borrow pit' in Frio R. floodplain

TX, Kendall Co., 14 km NNE of Boerne, Camp Alzafar

TX, El Paso Co., Tom Mays Park, West side

TX, El Paso Co., Regal Crest area in western El Paso, cuts in road between Regal Crest & Int. Hwy. 10