Mex.[Mexico] Trip. 8/28 Mesquite, grass playa, yucca slope., Las Tablas. 2:30 p.m. SWGrayscalePlatt Nitrate Negatives, Box 11
Mex.[Mexico] Trip. 8/20 Maltrata. 1:30 p.m. EGrayscalePlatt Nitrate Negatives, Box 10
Mex.[Mexico] Trip. 8/28 Lake plain grass & irrig[irrigated] corn, Ventura. 11:15 a.m. WGrayscalePlat...
Mex.[Mexico] Trip. 8/28 Tuna - mesquite land, summer grazing, Corcovada. 11:35 a.m. SWGrayscalePlatt...
Mex.[Mexico] Trip. 8/28 Mesquite - creosote bush, Peotillos. 11:50 a.m. NWGrayscalePlatt Nitrate Neg...
Mex.[Mexico] Trip. 8/29 Lagoon fr.[from] station, corn, pasture. 12 noon. NEGrayscalePlatt Nitrate N...
Mex.[Mexico] Trip. 7/30 Fields fr.[from] slope of Sra [Sierra] de la Campania. 4:45 p.m. EGrayscaleP...
Mex.[Mexico] Trip. 8/31 Cotton, mesquite fence, Reynosa. 1:30 p.m. SGrayscalePlatt Nitrate Negatives...
Mex.[Mexico] Trip. 8/30 Ignacio Zaragoza on gravel bend, mesas. 10:25 a.m. SWGrayscalePlatt Nitrate ...
Mex.[Mexico] Trip. Atlipac. 8/9 Corn plain. 10:30 a.m. WGrayscalePlatt Nitrate Negatives, Box 10
Mex.[Mexico] Trip. 8/1 Pasture & mesquite, Bajio toward Cortazar. 10:40 a.m. SGrayscalePlatt Nitrate...
Mex.[Mexico] Trip. Pachuca. 8/16 Upper Pachuca Valley fr.[from] road turn. 5 p.m. SGrayscalePlatt Ni...
Mex.[Mexico] Trip. 8/20 Maltrata Valley. 1:20 p.m. EGrayscalePlatt Nitrate Negatives, Box 10
Mex.[Mexico] Trip. E [East] Rim Trip. 8/6 Cedar on slope - toward Texcoco. 12:50 p.m. SWGrayscalePl...
Mex.[Mexico] Trip. Atlipac. 8/11 Corn, frijoles, town fr.[from] near foot of slope. 3 p.m. NWGraysca...
Mex.[Mexico] Trip. 8/24 Maltrata & Santa Rose fr.[from] above. 11:30 a.m. NEGrayscalePlatt Nitrate N...
Mex.[Mexico] Trip. 8/20 Maltrata. 1:30 p.m. EGrayscalePlatt Nitrate Negatives, Box 10
Mex.[Mexico] Trip. 8/28 Lake plain grass & irrig[irrigated] corn, Ventura. 11:15 a.m. WGrayscalePlat...
Mex.[Mexico] Trip. 8/28 Tuna - mesquite land, summer grazing, Corcovada. 11:35 a.m. SWGrayscalePlatt...
Mex.[Mexico] Trip. 8/28 Mesquite - creosote bush, Peotillos. 11:50 a.m. NWGrayscalePlatt Nitrate Neg...
Mex.[Mexico] Trip. 8/29 Lagoon fr.[from] station, corn, pasture. 12 noon. NEGrayscalePlatt Nitrate N...
Mex.[Mexico] Trip. 7/30 Fields fr.[from] slope of Sra [Sierra] de la Campania. 4:45 p.m. EGrayscaleP...
Mex.[Mexico] Trip. 8/31 Cotton, mesquite fence, Reynosa. 1:30 p.m. SGrayscalePlatt Nitrate Negatives...
Mex.[Mexico] Trip. 8/30 Ignacio Zaragoza on gravel bend, mesas. 10:25 a.m. SWGrayscalePlatt Nitrate ...
Mex.[Mexico] Trip. Atlipac. 8/9 Corn plain. 10:30 a.m. WGrayscalePlatt Nitrate Negatives, Box 10
Mex.[Mexico] Trip. 8/1 Pasture & mesquite, Bajio toward Cortazar. 10:40 a.m. SGrayscalePlatt Nitrate...
Mex.[Mexico] Trip. Pachuca. 8/16 Upper Pachuca Valley fr.[from] road turn. 5 p.m. SGrayscalePlatt Ni...
Mex.[Mexico] Trip. 8/20 Maltrata Valley. 1:20 p.m. EGrayscalePlatt Nitrate Negatives, Box 10
Mex.[Mexico] Trip. E [East] Rim Trip. 8/6 Cedar on slope - toward Texcoco. 12:50 p.m. SWGrayscalePl...
Mex.[Mexico] Trip. Atlipac. 8/11 Corn, frijoles, town fr.[from] near foot of slope. 3 p.m. NWGraysca...
Mex.[Mexico] Trip. 8/24 Maltrata & Santa Rose fr.[from] above. 11:30 a.m. NEGrayscalePlatt Nitrate N...
Mex.[Mexico] Trip. 8/20 Maltrata. 1:30 p.m. EGrayscalePlatt Nitrate Negatives, Box 10
Mex.[Mexico] Trip. 8/28 Lake plain grass & irrig[irrigated] corn, Ventura. 11:15 a.m. WGrayscalePlat...
Mex.[Mexico] Trip. 8/28 Tuna - mesquite land, summer grazing, Corcovada. 11:35 a.m. SWGrayscalePlatt...