ELT 119a

Elevation Range
Minimum: 
822 m
Minimum in ft: 
2698 ft
Maximum: 
905 m
Maximum in ft: 
2969 ft
Median: 
857 m
Median in ft: 
2812 ft
Soil Summary: 
very deep, very gravelly sandy loam to sandy loam surfaces with very gravelly sandy clay loam to clay subsoils, lime is absent or deeper in the soil profile, well developed (subsoil clay accumulation); nearly complete coverage of the unit indicates Pima County soil survey map units 73 (Sasabe-Caralampi complex, 1 to 15 percent slopes) and 9 (Caralampi extremely gravelly sandy loam, 5 to 15 percent slopes) dominate
Geologic Materials: 
alluvium and residuum associated with Boulder Conglomerate of Oro Valley, late Miocene to Quaternary (QTsb); middle to latest Pleistocene alluvium (Qi2, Qi3); and Holocene piedmont alluvium, undivided (Qo) which comprise 41%, 44% and 11% of the unit, respectively
Landforms: 
coarsely dissected, weakly to moderately incised fan and pediment surfaces
LTA 119
Mesquite grasslands on fans and terraces influenced by granite or granite-like rocks

Map with the ELT 119a polygon highlighted.Photo Point 029Photo Point 201Photo Point 202Photo Point 204Photo Point 205Photo Point 206

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