Ecological Land Type

ELT 30e

Elevation Range
Minimum: 
1104 m
Minimum in ft: 
3621 ft
Maximum: 
1289 m
Maximum in ft: 
4228 ft
Median: 
1208 m
Median in ft: 
3963 ft
Soil Summary: 
the dominant soils are very shallow and shallow to granite and similar rocks; very cobbly loams or very gravelly sandy loams throughout, some soils with gravelly clay loam surfaces and gravelly clay and clay subsoils; no lime; no to moderate soil development (clay accumulation); this unit is dominated by Cochise County Northeastern Part soil survey map unit 69 (Romero-Nodman-Rock outcrop complex, 5 to 60 percent slopes). It comprises 89% of the unit
Geologic Materials: 
alluvium, colluvium and residuum associated with the Johnny Lyon Granodiorite (Xj) and Pinal Schist (Xp) which comprise 86% and 10% of the unit, respectively
Landforms: 
finely dissected, weakly to moderately incised mountain slopes and hills