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USA, Colorado, Larimer Co., 6 mi. W Berthoud, east side of Carter Lake, 0.7 mi. N of southernmost dam (southernmost = Dam #1 & 0.3 mi. S of Dam #2)

Texas, Liveoak Co., 1 mi. N Whitsett Exit on Int. Hwy. 37

USA, Colorado, Larimer Co., ca. 1 mi. NE of The Forks, ca. 2 mi. E of USHwy 287

Guadalupe Mts, ca. 0.3 mi. S of Pratt Lodge in south fork of McKittrick Canyon, at foot of south canyon wall in rock talus

Texas, Kimble Co., along Int. Hwy. 10, 10 mi. SE of Junction, SE-facing slope, oak, redbud, sumac, hackberry, yucca, in duff, under deciduous oak

NM., Chaves Co., Seepage area in Bitter Lake National Wildlife Refuge, 1.9 mi. SSW of Refuge Headquarters; 1250' E , 2100'S, Sec. 21; 10S;R2E

Juarez mountains 1.5 kilometers southwest of Rancho "La Maga", and 3.5 kilometers northeast Rancho "La Mina" on south wall of canyon 1/16 miles east of Hematite Mine ("mina roja")

Fort Sill Military Reservation

NM, Grant Co., Little Hatchet Mts, Howell's Ridge, Howell's Ridge Cave (at NW end of Ridge), in fill - 100-110 cm (TT27S, RR16W, Center Sec. 32)

NM, San Juan Co., E side of U.S. Hwy. 550 at NM/CO state line, ca. 0.1 mi. W of Animas R., under fallen limbs in grove of deciduous trees along road, elev. 5995'; nr. center, Sec. 10, T32N, R10W

NM, Dona Ana Co., La Mesa Plain, 3.5 miles north Phillips Ranch, on road to Johnson Ranch, tobosa grass flat.

NM, Grant Co., Little Hatchet Mts, Howell's Ridge, Howell's Ridge Cave (at NW end of Ridge), in fill - 120-130 cm (TT27S, RR16W, Center Sec. 32)

NM, Grant Co., Silver City, Campus of NM Western University, nr. Harlan Hall, under English Ivy

NM, Torrance Co., town of Mountainair, grounds of Shaffer Hotel, on Main St. between ripley + S Hwy. 52 Sts. under lilacs and amongst growth of Vinea menon alongside Hotel -- some under + attached to stones

NM, Roosevelt Co., City of Portales Campus of Eastern New Mexico University, alongide Home Economics Bldg

NM, Lea Co., City of Lovington, under shrubs on W side of school building, 8th + Madison Sts. (Yarbo Elementary School)

USA, Colorado, Yuma Co., 2.4 mi. W & 1.4 mi. S of center of Wray, on slope below Ogallala Formation

ca. 3 mi. N Shamrock along North Fork Red River

Arizona, Greenlee Co., ca. 1 mi. S Duncan on rd. to Morenci Pumping Station of El Paso National Gas Co., Fillmore - type sediments along arroyo = Holocene; NE1/4, SW1/4, Sec. 30, T8S, R32E

USA, Colorado, Boulder Co., Pools alongside north branch St. Vrain Creek at west side of Lyons (above bridge on USHwy 36)

3 mi N and 2.5 mi E of Erie on Fourmile Creek.

N.M., Dona Ana Co., Gardiner Spring hearth site - Organ alluvium - E flank of San Andres Mts NASA site

N.M., Otero Co., Tularosa R. Valley. Pool dug in floodplain (ca. 20' x 8' x 3' dup), 0.4 mi. N uppermost dam + 1.5 mi. N Pass to Silver Springs Cn., elev. 7900'

Arizona, Cochise Co, Chiri-cahua Mt. - Cave Cr. Cn., 0.5 mi. upstream, SW, from Herb Martyr Dam; N1/2, SW1/4, Sec 13, T18S, R305

NM, Quay Co., Upper Ogallala Scarp area at top of Apache Cn; N of gravel pits, elev. 4670'; SE1/4, SE1/4, SE1/4, Sec. 16, T8N, R33E

Big Caney River, along road, 0.25 mi W of Elgin.

South of Nuevo Laredo, Sabinas River on Hwy 85 at La Gloria

Rio Verde on MxHwy 85, at south edge of Pujal

NM, Lincoln Co., Gallinas Mts., at intersection of Forest Rds. 99 + 161. Drift along Rd. 99, just N of jct. of two roads

USA, New Mexico, Dona Ana Co., Marshy area, ca. 3 mi. NW Radium Springs along USHwy 85

USA, Oklahoma, Osage Co., Bird Creek, ca. 6.5 mi. NW Pawhuska, immediately East of "Myers", T26N, R8E, SW Sec. 1

Mexico, Coahuila, 3 mi. N, 1 mi. E of center of Sacramento; Is. talus on W wall of valley, debouching onto Rio Salado Valley, in pass - Near "Celemania"

NM, Grant Co., drift along creek at westend of downtown section of Silver City

Texas, El Paso Co., El Paso, Wilkam Beaumont Medical Center; around foundation of Pathology Bldg.

NM, Dona Ana Co., Organ mountains, canyon on east side of Needles, next cn. north of Indian Hollow cn. complex (T22S, R4 E, NE cnr. NW 1/4, SW 1/4 sec 32)

NM, Otero Co., Village of High Rolls, along Railroad Drive near home of Jack Davis - S of intersection with Fresnel St., elev. ca. 6700'; NE1/4, Sec. 5, T16 S, R11E

USA, New Mexico, Dona Ana Co., West side of Rio Grande at foot of Robledo Mts, Tortugas Alluvium (Basal part), T22S, R1E, Sec. 8

NM, Hidalgo Co., Playas Valley, 10.7 rd. mi. S NM Hwy. 9, by road past Playas, towards smelter (NW Tip, Sec. 14, T 28 S, R 17 W)

Hacienda Atotonilco, 12 mi. SE Yerbanis, Pleist. sed. in arroyo bank west of air landing field at Hacienda Headquarters

Rio Salado, 8 mi. (directly) SE of Anahuac, where roadfrom Anahuac-La Gloria Road to Ejido Nuevo Anaahuac crosses road

Philippine Islands, Leyte Province, Bitiran Is. Mt. Konduko, (11 deg 36'N; 124 deg 29')

Texas, Hudspeth Co., (0.9 km E of El Paso Co. Line) Southwestern Hueco Mts, 4 km WNW Old Padre Mine, on S wall of W-facing canyon, from woodrat middens in cave

NM, Dona Ana Co., Organ Mts: From rhyolitic talus on W-facing wall of Rock Springs Canyon (TT23S, RR4E, Northwesternmost corner of Sec. 3) (UTM Zone 13, 3579226.4 N, 356297.7 E)

Texas: Galveston Co.: Galveston, Residence at 3520 S 1/2 Street [GPS:29 Deg 16.958'N, 94 Deg 48.115'W, elev. 20 ft, acc. = 11ft]

Hillside on SW side of Colorado River, immediately below Buchanan Reservoir Dam (30 deg 45.04'; -98 deg 24.83')

Costa Rica, "on rd. between Turrialba + Siquirres, 0.9 km E (by rd.) from bridge over Rio Reventazon - collected in harvested sugarcane field and coffee plantation (9 deg 52'N; 83 Deg 38'W)

Costa Rica, "Collected off the rd. between Turrialba and Siquirres at a stream - 10.6 km NE (by rd.) from bridge over Rio Reventazon - 32.4 km by rd. from Siquirres", 83 deg 38'N; 9 deg 54'N

Dwight D. Eisenhower Park below Lake Houston Dam; side channel of San Jacinto River, shells exposed on mud flat. (29 deg 55.0'; -95 deg 07.9')

Guadalupe River below dam, ca. 1 mi. SE Kerrville State Park Main entrance (29 deg 59.76'; -99 deg 06.40')

1 3/4 mi SE Anthony Gap. High up on a canyon wall--talus visible to S from Anthony Gap. Along upper E Fork of canyon debouching into Hueco Bolson. (31 deg 59.114'; -106 deg 30.227') T27S R4E SW 1/4 Sec. 2