ELT 13f

Elevation Range

Minimum:

1734 m

Minimum in ft:

5688 ft

Maximum:

2322 m

Maximum in ft:

7619 ft

Median:

1967 m

Median in ft:

6453 ft

Soil Summary:

dominant soils are very shallow to moderately deep to bedrock, very flaggy and extremely, very gravelly, and gravelly fine sandy loam, sandy loam and loam surfaces over very channery, flaggy, and gravelly fine sandy loams, sandy loams and loams, no lime present, no to moderate development; unit dominated by Pima County soil survey map units 20 (Cortaro-Rock outcrop-Faraway complex, 15 to 45 percent slopes), 76 (Spudrock-Far-Rock outcrop complex, 25 to 65 percent slopes), and 75 (Spudrock-Boriana complex, 10 to 35 percent slopes). These units comprise 52%, 25% and 23% of the ELT, respectively

Geologic Materials:

alluvium, colluvium and residuum associated with the Catalina-Rincon igneous metamorphic complex (TXm) comprises 100% of the unit

Landforms:

moderately to finely dissected, moderately incised mountain slopes

Land Type Association: LTA 13

Ecological Unit: Madrean pine-oak forest/woodland on mountains derived from granite, gneiss, and similar rocks

Map with the ELT 13f polygon highlighted.