IDENTIFIERS

Current Taxon Name (Soil Name): Colter

OSD

Series Extent

User Site ID: S1992WA059003

User Pedon ID: S1992WA059003

Vegetation Plot ID: S1992WA059003

Lab Information:

Certified Lab Pedon Description - no

Lab Source ID - SSL

Lab Pedon # - 92P0939

NCSS Pedon Lab Data NASIS Record ID - 65171

Print Date: 11/21/2024

LOCATION

State: Washington

County: WA059—Skamania

MLRA: 3—Olympic and Cascade Mountains

PEDON

Pedon Record Orgin: Converted from PDP 3.x

Pedon #: 3

Sampled As Information:

Soil Name - Colter

Taxonomic Class - Pumiceous or ashy-pumiceous over medial Typic Vitricryands

PSC - 0 to 100 cm.

Classificaton Date - 8/20/1992

Moisture Class - udic

Dynamic Soil Properties:

Pedoderm Loose Cover Indicator - no

Hydric: no

SITE

Landscape: mountains

Surface Fragments:

Benchmark Soil?: no

VEGETATION

SITE OBSERVATION

Observation Date: 8/20/1992 (actual site observation date)

Surface Cover Properties:

Site Obs. Cover Kind 1 - tree cover

Site Obs. Cover Kind 2 - conifers

Pedoderm Loose Cover Indicator - no

Drained? - no

Bedded Soil? - no

Forest Plantation? - no

Vegetation Plot Plants
Plant Symbol	Scientific Name	National Vernacular Name	Plant Type Group	Canopy Cover %	Vegetation Stata Level
ABPR BENE GASH PSME ROGY RUPA SALIX VAAL VAPA	Abies procera Berberis nevinii Gaultheria shallon Pseudotsuga menziesii Rosa gymnocarpa Rubus parviflorus Salix Vaccinium alaskense Vaccinium parvifolium	noble fir — salal Douglas-fir dwarf rose thimbleberry willow Alaska blueberry red huckleberry	— — — — — — — — —	— — — — — — — — —	— — — — — — — — —

Setting and Climate
Slope	Slope Length USLE	Upslope Length	Elev.	Corr. Elev	Aspect	MAP	REAP	FFD	MAAT	MSAT	MWAT	MAST	MSST	MWST	MFFP	PE Index	Climate Station ID	Climate Station Name	Climate Station Type
%	m				degrees	mm	mm		C						mm
17	—	—	1220	—	192	229	—	—	—	—	—	—	—	—	—	—	—	—	—

C—1 to 10 centimeters (0.4 to 3.9 inches); 60 percent very dark gray (10YR 3/1) and 40 percent dark grayish brown (10YR 4/2), 40 percent light gray (N 7/0) and 60 percent gray (10YR 6/1), dry; fine sandy loam; weak fine granular structure; soft, very friable, nonsticky, nonplastic; 21.0 very fine roots and 5.0 medium roots; 21.0 very fine high-continuity interstitial pores; 2 percent by volume 2-39-75 millimeter unspecified fragments; clear wavy boundary. Lab sample # 92P05662

2A—10 to 23 centimeters (3.9 to 9.1 inches); 40 percent very dark grayish brown (10YR 3/2) and 40 percent very dark gray (10YR 3/1) and 20 percent dark yellowish brown (10YR 3/4), 40 percent gray (10YR 5/1) and 40 percent brown (10YR 5/3) and 20 percent yellowish brown (10YR 5/4), dry; fine sandy loam; moderate thick platy structure; hard, friable, nonsticky, nonplastic; 21.0 very fine roots and 5.0 medium roots; 21.0 very fine high-continuity interstitial pores; 5 percent by volume 2-39-75 millimeter unspecified fragments; abrupt smooth boundary. Lab sample # 92P05663

3Bw—23 to 96 centimeters (9.1 to 37.8 inches); 50 percent very pale brown (10YR 7/3) and 30 percent brownish yellow (10YR 6/6) and 20 percent yellowish brown (10YR 5/8), 50 percent very pale brown (10YR 8/2) and 30 percent yellow (10YR 7/6) and 20 percent brownish yellow (10YR 6/8), dry; extremely gravelly sand; single grain; loose, loose, nonsticky, nonplastic; 21.0 very fine and fine roots; 21.0 medium high-continuity void between rock fragments pores; 95 percent by volume 2-39-75 millimeter unspecified fragments; abrupt smooth boundary. Lab sample # 92P05664. few rock frag. not pumice.

4Ab—96 to 105 centimeters (37.8 to 41.3 inches); 50 percent dark grayish brown (10YR 4/2) and 30 percent dark yellowish brown (10YR 4/4) and 20 percent very dark grayish brown (10YR 3/2), 50 percent light brownish gray (10YR 6/2) and 30 percent light yellowish brown (10YR 6/4) and 20 percent grayish brown (10YR 5/2), dry; fine sandy loam; weak fine subangular blocky structure; soft, very friable, nonsticky, nonplastic; weakly smeary; 5.0 very fine and fine roots and 1.0 medium roots; 21.0 very fine high-continuity interstitial and 1.0 fine high-continuity tubular pores; 10 percent by volume 2-39-75 millimeter unspecified fragments; clear wavy boundary. Lab sample # 92P05665. contains chunks of charcoal.

4Bw1b—105 to 136 centimeters (41.3 to 53.5 inches); 50 percent gray (10YR 5/1) and 40 percent yellowish brown (10YR 5/6) and 10 percent yellowish brown (10YR 5/8), 50 percent light gray (10YR 7/1) and 40 percent brown (10YR 5/3) and 10 percent brownish yellow (10YR 6/6), dry; gravelly loam; weak fine subangular blocky structure; soft, very friable, nonsticky, nonplastic; weakly smeary; 1.0 very fine and fine roots; 5.0 fine high-continuity interstitial and 1.0 fine high-continuity tubular pores; 20 percent by volume 2-39-75 millimeter unspecified fragments; gradual wavy boundary. Lab sample # 92P05666. (2.5YR 4/4 crushed).

4Bw2b—136 to 168 centimeters (53.5 to 66.1 inches); 60 percent yellowish brown (10YR 5/6) and 30 percent gray (10YR 5/1) and 10 percent yellowish brown (10YR 5/8), 60 percent very pale brown (10YR 7/4) and 30 percent light gray (10YR 7/1) and 10 percent brownish yellow (10YR 6/8), dry; loam, loamy sand; weak medium subangular blocky structure; soft, very friable, nonsticky, nonplastic; weakly smeary; 1.0 very fine and fine roots; 5.0 fine high-continuity interstitial pores; 5 percent by volume 2-39-75 millimeter unspecified fragments; abrupt smooth boundary. Lab sample # 92P05667. lenses of ls within l & sil matrix; composite= l; smeariness less than horizon above (very weakly smeary).

5Bw3b—168 to 200 centimeters (66.1 to 78.7 inches); 40 percent brownish yellow (10YR 6/6) and 40 percent yellowish brown (10YR 5/6) and 20 percent strong brown (7.5YR 5/8), 40 percent yellow (10YR 8/6) and 40 percent brownish yellow (10YR 6/6) and 20 percent reddish yellow (7.5YR 6/6), dry; extremely gravelly sand; single grain; loose, loose, nonsticky, nonplastic; 1.0 very fine roots; 21.0 medium high-continuity void between rock fragments pores; 90 percent by volume 2-39-75 millimeter unspecified fragments. Lab sample # 92P05668