LL:LL
LL00060267 Jackie M. Smith|Billie Lee Turner|Molly A. Whalen 786 1976-11-10
Mexico, Coahuila, Ca 1.5 mi from summit of Microwave Mariposa, 20 mi E of the Ford Clock in Saltillo, Hwy 40
LL:LL
LL00060268 Marshall C. Johnston|Tom L. Wendt|Fernando Chiang C. 11621 1973-07-05
Mexico, Coahuila, 13 Km E of Paredon toward Icamole, 25.91667 -100.85833
LL:LL
LL00060270 Robert L. Crockett 8124 1946-03-26
Mexico, Coahuila, Saltillo-Piedras Negras rd
LL:LL
LL00060271 D. S. Correll|Ivan M. Johnston 21387 1959-05-03
Mexico, Coahuila, 3 mi W of Saltillo, rte 60
LL:LL
LL00060279 James S. Henrickson|Scott Sundberg 13543 1973-09-26
Mexico, Coahuila, Ca 15 (rd) mi N of Saltillo, in side canyon in Canyon del Tule area along Hwy 57, 25.55 -101.06667
LL:LL
LL00060505 Fernando Chiang C.|Tom L. Wendt|Marshall C. Johnston 9330 1972-09-16
Mexico, Coahuila, W slope of Sa del Jardín, E of Rancho El Caballo, 29.05 -102.63333
LL:LL
LL00060506 Tom L. Wendt|David H. Riskind 1697 1976-09-07
Mexico, Coahuila, Sa de La Gloria, in Cañón del Chilpitín, ca 5 mi up (E) from mouth of cyn, near El Chilpitín, at jct of main cyn. w/C. Obscura (coming in from S), 26.80972 -101.29861
LL:LL
LL00060507 Tom L. Wendt|Fernando Chiang C.|Marshall C. Johnston 9540-A 1972-09-27
Mexico, Coahuila, Sa de Jimulco, and up to 3 Km N of Mina San José which is 8 Km NE of Estación OTTO, 25.10833 -103.225
LL:LL
LL00060604 Fernando Chiang C.|Tom L. Wendt|Marshall C. Johnston 9480 1972-09-23
Mexico, Coahuila, Cañon Escondido, SW flank of Sa del Venado E 7° S of Las Margaritas, 26.45 -102.7
LL:LL
LL00060607 James S. Henrickson|Scott Sundberg 12139-B 1973-08-08
Mexico, Coahuila, Ca 62 (air) mi WSW of Cuatro Ciénegas, in long winding limestone canyon, in N side of the Sa de Organos, 26.68333 -103.05
LL:LL
LL00060608 Ivan M. Johnston 8805 1941-09-01
Mexico, Coahuila, vicinity of Aguaje de Pajarito, canyon at W end of Sa de La Fragua, 2-3 Km N of Puerto Colorado
LL:LL
LL00060609 Tom L. Wendt|Jesús Valdés Reyna 2006 1977-07-23
Mexico, Coahuila, Ca 8 mi W of Saltillo on rte 40, 1.5 mi W of Atenco, 1.8 mi W of turnoff to Est. Microondas Vega, 25.46667 -101.11667
LL:LL
LL00060614 Marshall C. Johnston|Fernando Chiang C.|Tom L. Wendt|James S. Henrickson|D. Morofka 12101-A 1973-08-07
Mexico, Coahuila, Puerto de la Arena, Sa Zacatoxa, 7 Km W of Zacatosa near the Cuatro Ciénegas-Esmeralda rd, 27.04167 -102.80833
LL:LL
LL00060615 James S. Henrickson|Scott Sundberg 6163 1971-08-30
Mexico, Coahuila, 3.7 (rd) mi S of Parras, 25.41667 -102.2
LL:LL
LL00060616 James S. Henrickson|Scott Sundberg 13209 1973-09-19
Mexico, Coahuila, Ca 26 (air) mi SE of Torreón, in lower mouth of NE-SW running canyon (4 mi S of La Rosita), in Sa de Jimulco, 25.21667 -103.21667
LL:LL
LL00060618 Ivan M. Johnston 9186 1941-09-16
Mexico, Coahuila, Ocampo, base of hills in palma-belt, near mouth of Cañon de la Cruz, about 20 Km S of
LL:LL
LL00060620 Ivan M. Johnston|Cornelius H. Mueller 805 1940-08-29
Mexico, Coahuila, Sa de las Cruces; S base of Picacho de San José
LL:LL
LL00060649 David S. Seigler|G. Holstein DS-9336 1975-07-16
Mexico, Coahuila, S of Saltillo on Hwy 57, 6 mi N of rd to Los Pinos
LL:LL
LL00060652 Fernando Chiang C.|Tom L. Wendt|Marshall C. Johnston 7641 1972-06-11
Mexico, Coahuila, 13 Km SW of Cuatro Ciénegas, 26.91667 -102.13333
LL:LL
LL00060653 James S. Henrickson|Scott Sundberg 6028 1971-08-27
Mexico, Coahuila, Ca 32 (air) mi NE of San Pedro, 1 mi SW of Las Delicias, 26.23333 -102.81667
LL:LL
LL00060654 James S. Henrickson|Scott Sundberg 7841 1972-09-20
Mexico, Coahuila, 9.3 mi E of Est. del Oro (19.6 mi E of Esmeralda) along trail to Cuatro Ciénegas, 27.2 -103.41667
LL:LL
LL00060659 Robert M. Stewart 380 1941-05-30
Mexico, Coahuila, Vicinity of Santa Elena Mines, calcareous E-ern foothills of the Sa de las Cruces
LL:LL
LL00060661 Ivan M. Johnston 8298 1941-08-21
Mexico, Coahuila, several mi W of Buenavista, rd from San Antonio de los Alamos, 30 Km E thru low limestone hills and brd valleys to Buenavista
LL:LL
LL00060662 James S. Henrickson|Scott Sundberg 6722 1971-09-13
Mexico, Coahuila, 19.6 (rd) mi SE of Viesca in N end of Canon de Ahuichila, 25.16667 -102.65
LL:LL
LL00060663 Robert M. Stewart 300 1940-10-15
Mexico, Coahuila, E foothills of Sa de Las Cruces, vicinity of Santa Elena Mines, ca lat 27º 50'
LL:LL
LL00060671 James S. Henrickson|Scott Sundberg 6895-A 1971-09-19
Mexico, Coahuila, Sa de Cruces, ca 14 (air) mi E of Jaco, ca 45 (air) mi N of Esmaralda, 27.93333 -103.7
LL:LL
LL00060675 Robert M. Stewart 1840 1941-09-22
Mexico, Coahuila, Cañón de Ybarra, the principal canyon at the NW end of the Sa del Pino
LL:LL
LL00060679 Elinor Lehto|David J. Keil|Donald J. Pinkava 5227 1968-06-10
Mexico, Coahuila, Tip of Sa de San Marcos, NE facing slope, 26.91292437 -102.1289921
LL:LL
LL00060739 Wm. Brown 1974 1966-04-04
Mexico, Coahuila, Cuatro Ciénegas
LL:LL
LL00060758 James S. Henrickson|Scott Sundberg 12452 1973-08-15
Mexico, Coahuila, Ca 67 (air) mi SW of Cuatro Ciénegas, 1.5 mi SW of Las Delicias, on gypsum outcroppings, W of the major spring above town, in the E side of Sa de las Delicias, 26.2 -102.83333
LL:LL
LL00060759 James S. Henrickson|Scott Sundberg 7855 1972-09-20
Mexico, Coahuila, 10 rd mi E of Los Americanos, 11.5 mi W of La Víbora along Esmeralda-Cuatro Ciénegas railrd, in Bolson de Mapimi, 27.13333 -103.2
LL:LL
LL00060762 Scott Lewis 76 1975-08-01
Mexico, Coahuila, 199 mi S of Piedras Negras, Hwy 57
LL:LL
LL00060763 Robert Pearce 2109 1966-05-26
Mexico, Coahuila, 15 to 285 Km N of Saltillo
LL:LL
LL00060764 Cyrus Longworth Lundell 5737 1934-07-01
Mexico, Coahuila, Vanegas-Saltillo rd
LL:LL
LL00060765 Cornelius H. Mueller 3012 1939-08-29
Mexico, Coahuila, Ramos Arizpe, 6 mi SW of Hipolito
LL:LL
LL00060768 Marshall C. Johnston|Fernando Chiang C.|Tom L. Wendt|James S. Henrickson 12185 1973-08-09
Mexico, Coahuila, Old candelilla camp, canyon in NW side of Sa de las Delicias, about 3 Km S of Puerto de Sardinas, 26.35833 -103
LL:LL
LL00060774 James S. Henrickson|Scott Sundberg 11709-C
Mexico, Coahuila, 5 mi S of Cerro Agua Chile, 29.25 -102.5
LL:LL
LL00060781 Elinor Lehto|David J. Keil|Donald J. Pinkava P-5449 1968-06-11
Mexico, Coahuila, 0.4 mi W of Puerto Salada
LL:LL
LL00060782 James S. Henrickson|Scott Sundberg 7855 1972-09-20
Mexico, Coahuila, 10 rd mi E of Los Americanos, 11.5 mi W of La Víbora along Esmeralda-Cuatro Ciénegas railrd, in Bolson de Mapimi, 27.13333 -103.2
LL:LL
LL00060813 James S. Henrickson|Scott Sundberg 6123 1971-08-29
Mexico, Coahuila, Ca 23 (air) mi NW of Las Delicias, in a valley N of Sa de Las Delicias near old mine, 26.38333 -102.86667
LL:LL
LL00060824 James S. Henrickson|Scott Sundberg 6212 1971-08-30
Mexico, Coahuila, 38 mi W of jct of rd to Parras and Hwy 40, 25.65 -101.53333
LL:LL
LL00060856 James S. Henrickson|Scott Sundberg 6900 1971-09-19
Mexico, Coahuila, Sa de Cruces, ca 14 (air) mi E of Jaco, ca 45 (air) mi N of Esmaralda, 27.93333 -103.7
LL:LL
LL00060858 James S. Henrickson|Scott Sundberg 11585 1973-07-30
Mexico, Coahuila, Ca 18 mi SE of La Linda, ca 7 mi NW of Cerro Agua Chile along rd between La Palma and Centinela, 29.23333 -102.63333
LL:LL
LL00060859 Marshall C. Johnston|Tom L. Wendt|Fernando Chiang C. 10608 1973-04-09
Mexico, Coahuila, Lower Río Grande canyon opposite the N part of Brewster County, Texas, 29.78333 -102.49167
LL:LL
LL00060863 Ivan M. Johnston|Cornelius H. Mueller 760 1940-08-26
Mexico, Coahuila, valley extending NE from Tanque Armendais, to S end of Sa del Pino, 28 -103
LL:LL
LL00060864 Fernando Chiang C.|Tom L. Wendt|Marshall C. Johnston 7551N 1972-06-07
Mexico, Coahuila, 22 Km ESE of La Cuesta del Plomo, on the Múzquiz-Boquillas Hwy, near the intersection of the Hwy from V. Acuña, 28.64389 -102.305
LL:LL
LL00060868 Robert M. Stewart 544 1941-06-15
Mexico, Coahuila, Vicintiy of Rancho El Tule, S foothills of the igneous Sa Hechicheros; about 24 Km due N of Castillon an dclose to the Chihuahuan boundary; 3 Km S of El Tule
LL:LL
LL00060869 Robert M. Stewart 1273 1941-08-31
Mexico, Coahuila, 2 Km N of Agritos; Valleys E of Sa del Pino, 28.22556 -103.11944
LL:LL
LL00060871 Ivan M. Johnston|Cornelius H. Mueller 1382 1940-09-21
Mexico, Coahuila, Sa de las Cruces, E foothills 5 mi N of Santa Elena Mines
LL:LL
LL00060940 Fernando Chiang C.|Tom L. Wendt|Marshall C. Johnston 9320 1972-09-16
Mexico, Coahuila, W slope of Sa del Jardín, E of Rancho El Caballo, 29.05 -102.63333
LL:LL
LL00061073 James S. Henrickson|Barry Prigge 15064 1976-08-06
Mexico, Coahuila, Ca 54 (air) mi SE of Big Bend National Park basin in the upper end of Cañón de la Fronteriza, N of Cañón del Alamo, in S end of Sa Maderas del Carmen, ca 3.5 mi N of Rancho San Isidro, 28.93333 -102.56667
LL:LL
LL00061102 Fernando Chiang C.|Tom L. Wendt|Marshall C. Johnston 9556 1972-09-27
Mexico, Coahuila, Sa de Jimulco, and up to 3 Km N of Mina San José which is 8 Km NE of Estación OTTO, 25.10833 -103.225
LL:LL
LL00061814 Ivan M. Johnston|Cornelius H. Mueller 1369 1940-09-17
Mexico, Coahuila, Arroyo del Tule, Sa de Hechiceros: vicinity of Rancho El Tule, near the Chihuahuan boundary
LL:LL
LL00062189 Ivan M. Johnston|Cornelius H. Mueller 536 1940-08-22
Mexico, Coahuila, Sa del Pino, middle section of the Sa 2-10 mi N of camp at La Noria, 28.23694 -103.06639
LL:LL
LL00062200 James S. Henrickson|Scott Sundberg 11775 1973-08-03
Mexico, Coahuila, 35 (air) mi S of Monclova, in Canyon la Gavia, in N side of Sa la Gavia in lower limestone canyon in Tamalepian-like scrub, 26.31667 -101.26667
LL:LL
LL00062201 Marshall C. Johnston|Tom L. Wendt|Fernando Chiang C.|David H. Riskind 12035-H 1973-08-02
Mexico, Coahuila, Cañón de La Gavia, above (S. of) Rancho de la Gavia, 26.30833 -101.25
LL:LL
LL00062202 Marshall C. Johnston|Tom L. Wendt|Fernando Chiang C.|David H. Riskind 11985-K 1973-07-31
Mexico, Coahuila, Cañón de Centinela just S and SW of Pico de Centinela, SIerra del Jardín, 29.06667 -102.76667
LL:LL
LL00062204 James S. Henrickson|Barry Prigge 15186 1976-08-05
Mexico, Coahuila, 75 (air) mi S of Big Bend National Park basin, mid portion of the Valle de Pinos (Vacas) of the Sa Santa Fe del Pino, 28.16667 -103
LL:LL
LL00062207 Robert M. Stewart 1224 1941-08-29
Mexico, Coahuila, Sa del Pino, about 20 Km NW of La Noria
LL:LL
LL00062208 James S. Henrickson|Barry Prigge 15235 1976-08-10
Mexico, Coahuila, + - 29 (air) mi WNW of Cuatro Ciénegas, on the N slope of the Sa de la Madera, 7.8 (rd) mi W of Rancho Cerro de la Madera, on trail to Cañon Desiderio, 27.13333 -102.5
LL:LL
LL00062210 Tom L. Wendt|Anne Adamcewicz 457 1974-08-03
Mexico, Coahuila, Sa Maderas del Carmen; Cañón El Dos, about 0.5 mi below Campo El Dos along trail to Campo Uno, above washed-out bridge in upper, brder part of canyon, 28.98333 -102.60833
LL:LL
LL00062286 James S. Henrickson|Scott Sundberg 13152 1973-09-18
Mexico, Coahuila, Ca 26 (air) mi SE of Torreón in Sa de Jimulco, ca 6 (air) mi SSW of La Rosita along trail to summit 1 mi above rds end above main NE-SW running canyon, 25.16667 -103.25
LL:LL
LL00062288 Robert M. Stewart 1350 1941-09-03
Mexico, Coahuila, Valle de los Guajes (E of the Sa de la Encantada) 12 Km S of Rancho Buena Vista
LL:LL
LL00062304 Tom L. Wendt|Emily J. Lott 625B 1974-08-22
Mexico, Coahuila, Cerro San Pedro, near N.L. line (Sa del Puerto de Jesús María on AMS-DCM topo maps); steep W slopes of summit ridge, ca 1/4 mi NW of highest point, 24.76667 -100.79167
LL:LL
LL00062350 Ivan M. Johnston|Cornelius H. Mueller 596 1940-08-20
Mexico, Coahuila, Sa del Pino, vicinity of La Noria; end of rd from T. Armendaíz N into the Sa del Pino, 28.23694 -103.06639
LL:LL
LL00062814 David H. Riskind|Bob Burleson|J. T. Baker 1729 1974-08-05
Mexico, Coahuila, Ocampo, Maderas del Carmen Mts, just below Campo Tres, 27.12861 -102.41667
LL:LL
LL00063201 Marshall C. Johnston|Tom L. Wendt|Fernando Chiang C.|David H. Riskind 10515-G 1973-03-31
Mexico, Coahuila, Sa de la Paila, at one of the lower mine-levels in the Mina la Abundancia area, 25.91111 -101.65
LL:LL
LL00063224 David S. Seigler|T. Lockwood DS-9062 1975-03-24
Mexico, Coahuila, N of Nueva Rosita
LL:LL
LL00063227 F. Lyle Wynd|Cornelius H. Mueller 278 1936-06-24
Mexico, Coahuila, Muzquiz, Hacienda Mariposa, near Puerto Santa Anna
LL:LL
LL00063228 James S. Henrickson|Scott Sundberg 6901 1971-09-19
Mexico, Coahuila, Sa de Cruces, ca 14 (air) mi E of Jaco, ca 45 (air) mi N of Esmaralda, 27.93333 -103.7
LL:LL
LL00063916 Tom L. Wendt|Emily J. Lott|David H. Riskind 1309 1975-08-24
Mexico, Coahuila, Muzquiz, Rincón de María, 28.45833 -102.06667
LL:LL
LL00064243 James L. Reveal|William Hess|Robert W. Kiger 2600 1971-08-03
Mexico, Coahuila, Along Coahuila Hwy 53, on the E side of La Cuesta Malena Mts, about 6 mi E of El Puesto Tres Caminos, NW of Múzquiz
LL:LL
LL00064244 Fernando Chiang C.|Tom L. Wendt|Marshall C. Johnston 9633 1972-10-01
Mexico, Coahuila, 6 Km by very winding rd N of Rancho Santa Anita toward Picacho de Nochebuena and about the same distance due E of Castillon, 28.36667 -103.48333
LL:LL
LL00064251 Robert M. Stewart 1349 1941-09-03
Mexico, Coahuila, Valle de los Guajes (E of the Sa de la Encantada) 12 Km S of Rancho Buena Vista
LL:LL
LL00064252 Robert M. Stewart 1601 1941-09-12
Mexico, Coahuila, 8 Km E of Hacienda Encantada
LL:LL
LL00064304 James S. Henrickson|Barry Prigge 15000-A 1976-08-06
Mexico, Coahuila, Big Bend National Park, ca 54 (air) mi SE of basin, in S end of Sa Maderas del Carmen in the Cañón de la Fronteriza, 2 mi NE of Rancho San Isidro, at end of Cañón del Alamo, 28.91667 -102.55
LL:LL
LL00064354 James S. Henrickson|Scott Sundberg 6053 1971-08-27
Mexico, Coahuila, Ca 32 (air) mi NE of San Pedro, 1 mi SW of Las Delicias
LL:LL
LL00064355 Marshall C. Johnston|Tom L. Wendt|Fernando Chiang C.|David H. Riskind 11874-A 1973-07-28
Mexico, Coahuila, 17 Km by winding rd N of Rancho El Jardín, ca 5 Km SW of Mina El Popo; dissected E slope of Sa del Carmen, 29.175 -102.75
LL:LL
LL00064548 Marshall C. Johnston|Tom L. Wendt|Fernando Chiang C.|David H. Riskind 10807 1973-05-05
Mexico, Coahuila, Canyon in E face of Sa de Almagre., 27.6 -103.85833
LL:LL
LL00064663 Cyrus Guernsey Pringle 8296 1900-04-19
Mexico, Coahuila, Río Grande Valley near Diaz, 28.74 -100.52
LL:LL
LL00064666 James S. Henrickson|Tom L. Wendt 11987 1973-08-06
Mexico, Coahuila, Ca 35 (air) mi W of Cuatro Ciénegas, in mid-Canyon de la Hacienda of Sa de la Madera, 27.06667 -102.41667
LL:LL
LL00064667 James S. Henrickson|Scott Sundberg 11595 1973-07-30
Mexico, Coahuila, Ca 22 mi SE of La Linda, 3 mi S of Cerro Agua Chile towards Centinela., 29.2 -102.533333333
LL:LL
LL00064680 Marshall C. Johnston|Tom L. Wendt|Fernando Chiang C. 10606 1973-04-09
Mexico, Coahuila, Cliffs on Coahuila side near Cañón Caballo Blanco, 29.75 -102.51667
LL:LL
LL00064681 Tom L. Wendt 579 1974-08-12
Mexico, Coahuila, Sa del Carmen, Pico de Cerda (Schott Tower), at base of E-facing ultimate cliffs, 29.20833 -102.81667
LL:LL
LL00064683 Marshall C. Johnston|Tom L. Wendt|Fernando Chiang C.|David H. Riskind 11920 1973-07-29
Mexico, Coahuila, Mina El Popo, ca 2 Km S of Cañón El Diablo on dissected E slope of Sa del Carmen; ca 19 Km by winding rd N of Rancho El Jardín, 29.20833 -102.75
LL:LL
LL00064700 James S. Henrickson|Scott Sundberg 11359 1973-07-26
Mexico, Coahuila, Ca. 66 air mi W of Cd Acuña, 17 mi W of Rancho Chupadero de Caballo in Canyon de Colorado., 29.416666667 -102.083333333
LL:LL
LL00064704 James S. Henrickson|Barry Prigge 15323 1976-08-13
Mexico, Coahuila, 29 (air) mi WNW of Cuatro Ciénegas, on the N slope of the Sa de la Madera, ca 7.5 (air) mi W of Rancho Sa de La Madera, at base of Cañón Desiderio, in upper Cañón Pozos., 27.15 -102.5
LL:LL
LL00064705 James S. Henrickson|Scott Sundberg 11779 1973-08-03
Mexico, Coahuila, Ca 35 (air) mi S of Monclova; N side of Sa de la Gavia, in Canyon la Gavia., 26.31667 -101.26667
LL:LL
LL00064707 Robert M. Stewart 480 1941-06-13
Mexico, Coahuila, Vicinity of Rancho El Tule, S foothills of igneous Sa Hechiceros; about 24 Km due N of Castillon, close to Chihuahuan boundary.
LL:LL
LL00064709 Marshall C. Johnston|Tom L. Wendt|Fernando Chiang C. 11239-K 1973-05-26
Mexico, Coahuila, Sa Santa Fe del Pino, near and just below the highest peaks WNW of Hacebuches and in brd canyon between the two main ridges, 28.225 -103.03333
LL:LL
LL00064711 Tom L. Wendt|David H. Riskind 936 1975-04-27
Mexico, Coahuila, Rincón de María, on Hacienda La Babia, ca 70 mi by rd NW from Múzquiz, 28.46667 -102.075
LL:LL
LL00064712 James S. Henrickson|Scott Sundberg 13646 1973-09-28
Mexico, Coahuila, Ca 22 (air) mi WNW of Cuatro Ciénegas, in upper portion of limestone Canyon de la Hacienda, below 1st lumber camp in Sa de la Madera, 27.06667 -102.41667
LL:LL
LL00064719 Marshall C. Johnston|Tom L. Wendt|Fernando Chiang C.|David H. Riskind 11813-B 1973-07-27
Mexico, Coahuila, Cañón Hundido, on N side of Pico de Centinela, Sa del Jardín, 8 Km E of Rancho El Jardín by winding rd, 29.1 -102.61667
LL:LL
LL00064720 Marshall C. Johnston|Tom L. Wendt|Fernando Chiang C. 11695-A 1973-07-05
Mexico, Coahuila, Mina El Aguirreño, N side of Sa de la Paila, 26.09167 -101.6
LL:LL
LL00064721 James S. Henrickson|Barry Prigge 15183 1976-08-08
Mexico, Coahuila, 75 (air) mi S of Big Bend National Park basin, mid portion of the Valle de Pinos (Vacas) of the Sa Santa Fe del Pino., 28.16667 -103
LL:LL
LL00064722 Fernando Chiang C.|Tom L. Wendt|Marshall C. Johnston 9223E 1972-09-14
Mexico, Coahuila, La Cuesta del Plomo, on the Muzquiz-Boquillas Hwy, 28.73333 -102.51667
LL:LL
LL00064723 Ivan M. Johnston|Cornelius H. Mueller 584 1940-08-22
Mexico, Coahuila, Sa del Pino, middle section of the Sa 2-10 mi N of camp at La Noria, 28.23694 -103.06639
LL:LL
LL00064728 James S. Henrickson|Scott Sundberg 11531 1973-07-27
Mexico, Coahuila, Ca 12 (air) mi E of Boquillas in Sa del Carmen, 10.4 (rd) mi NW of Rancho El Jardin, 29.2 -102.75
LL:LL
LL00064729 Robert M. Stewart 61 1940-09-27
Mexico, Coahuila, Cañón del Indio Felipe, Sa Hechiceros, close to the Chihuahuan boundary
LL:LL
LL00064733 Ivan M. Johnston 8920 1941-09-11
Mexico, Coahuila, Sa de La Madera, vicinity of "La Cueva" in Corte Blanco fork of Charretera Canyon