IDENTIFIERS
Current Taxon Name (Soil Name):
Elloam
OSD
Series Extent
User Site ID:
S1962MT005009
User Pedon ID:
S1962MT005009
Vegetation Plot ID:
S1962MT005009
Lab Information:
Certified Lab Pedon Description -
no
Lab Source ID -
SSL
Lab Pedon # -
40A3343
NCSS Pedon Lab Data NASIS Record ID -
38458
Print Date:
11/11/2024
LOCATION
Location In Web Soil Survey
AOI is roughly a square mile and pedon is marked in the center.
Location in SoilWeb
Location in Google Maps
Std. Latitude:
48.8271484
Std. Longitude:
-109.2422104
Datum:
WGS84
Township:
35N
Range:
19E
Section:
3
PLSS Details:
0.15 mile S and 200 feet E of W 1/4 Corner
State:
Montana
County:
MT005—Blaine
MLRA:
52—Brown Glaciated Plains
Non-MLRA Soil Survey Area:
MT608—Blaine County and Part of Phillips County Area, Montana
PEDON
Describers Name:
Grossman, Walker, Mogen, Moshier, Anderson, and E. Nielson.
Current Taxonomic Class:
Fine, smectitic, frigid Borollic Natrargids
Current Taxon Kind:
series
Pedon Record Orgin:
Converted from PDP 3.x
Pedon #:
9
Correlated Information:
Soil Name -
Elloam
PSC -
25 to 100 cm.
Classificaton Date -
7/23/2007
Moisture Class -
aridic (torric)
Sampled As Information:
Soil Name -
UNNAMED
Classificaton Date -
8/29/1962
Dynamic Soil Properties:
Pedoderm Loose Cover Indicator -
no
Hydric:
no
SITE
Landscape:
till plain
Runoff:
low
Drainage Class:
poorly
Surface Fragments:
Benchmark Soil?:
no
VEGETATION
SITE OBSERVATION
Observation Date:
8/29/1962 (actual site observation date)
Surface Cover Properties:
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
ERIOG
PLANT
Eriogonum
Plantago
buckwheat
plantain
—
—
—
—
—
—
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
—
—
—
—
—
279
—
—
6.7
21.1
-8.9
—
—
—
—
—
—
—
—
A2—0 to 0 centimeters (0.0 to 0.0 inches); white (10YR 8/1), grayish brown (10YR 5/2), moist; silt loam; massive; soft, very friable, nonsticky, nonplastic; fragments; noneffervescent; abrupt boundary. Lab sample # 40A26061
B2&A2—0 to 5 centimeters (0.0 to 2.0 inches); white (10YR 8/1) and brown (10YR 5/3), grayish brown (10YR 5/2) and dark grayish brown (10YR 4/2), moist; clay; moderate very fine angular blocky structure; extremely hard, friable, very sticky, very plastic; clay films on faces of peds and clay films on faces of peds; fragments; noneffervescent; clear irregular boundary. Lab sample # 40A26062. The white mixed coloring in the dry soil in mainly of clear unstained silt and very fine sand coating very fine blocks.; continuous - phpvsfiid 195528; patchy - phpvsfiid 195529; continuous - phpvsfiid 195528; patchy - phpvsfiid 195529
B2—5 to 10 centimeters (2.0 to 3.9 inches); brown (10YR 5/3), very dark grayish brown (10YR 3/2), moist; clay; strong very fine angular blocky structure; extremely hard, friable, very sticky, very plastic; 21.0 fine pores; clay films on faces of peds; fragments; noneffervescent; clear boundary. Lab sample # 40A26063. There are common clear sand grains.; continuous - phpvsfiid 195530; continuous - phpvsfiid 195530
B3—10 to 18 centimeters (3.9 to 7.1 inches); grayish brown (2.5Y 5/2), olive brown (2.5Y 4/3), moist; clay loam; moderate fine prismatic parts to strong fine angular blocky structure; extremely hard, friable, very sticky, moderately plastic; 3.0 fine pores; clay films; 1 percent carbonate nodules; fragments; slight effervescence; clear boundary. Lab sample # 40A26064. patchy - phpvsfiid 195531; patchy - phpvsfiid 195531
Ccacs—18 to 33 centimeters (7.1 to 13.0 inches); light olive brown (2.5Y 5/3), olive brown (2.5Y 4/3), moist; clay loam; moderate coarse prismatic parts to weak medium subangular blocky structure; very hard, friable, very sticky, moderately plastic; 3.0 very fine to medium pores; 3 percent gypsum masses and 3 percent carbonate nodules; fragments; slight effervescence; clear boundary. Lab sample # 40A26065
IIB2—33 to 61 centimeters (13.0 to 24.0 inches); grayish brown (2.5Y 5/2), very dark grayish brown (2.5Y 3/2), moist; clay; strong very fine and fine prismatic parts to strong fine subangular blocky parts to weak very fine subangular blocky structure; extremely hard, friable, moderately sticky, moderately plastic; 3.0 fine pores; clay films on faces of peds and clay films; 21 percent gypsum crystal clusters and 3 percent carbonate nodules; fragments; slight effervescence; clear boundary. Lab sample # 40A26066. continuous - phpvsfiid 195532; patchy - phpvsfiid 195533; continuous - phpvsfiid 195532; patchy - phpvsfiid 195533
IIC1—61 to 84 centimeters (24.0 to 33.1 inches); grayish brown (2.5Y 5/2), very dark grayish brown (2.5Y 3/2), moist; clay loam; 3 percent red (2.5YR 5/6) fine distinct mottles; massive; very hard, friable, moderately sticky, moderately plastic; 0.5 fine and medium pores; 3 percent lime masses and 3 percent gypsum masses; fragments; slight effervescence; gradual boundary. Lab sample # 40A26067. Mottles are of iron; few fine lignite chips; casts of lime around gravels, approximately 1 mm. thick at the thickest.
IIIC2—84 to 130 centimeters (33.1 to 51.2 inches); grayish brown (2.5Y 5/2), dark grayish brown (2.5Y 4/2), moist; sandy clay loam; 3 percent yellowish brown (10YR 5/6) mottles; massive; very hard, friable, slightly sticky, slightly plastic; 0.5 fine and medium pores; fragments; slight effervescence. Lab sample # 40A26068. Many fine lignite chips; heavy casts of lime around the gravel.