IDENTIFIERS
Current Taxon Name (Soil Name):
Unknown
OSD
Series Extent
User Site ID:
S2014MT035005
User Pedon ID:
S2014MT035005
Lab Information:
Certified Lab Pedon Description -
yes
Lab Source ID -
KSSL
Lab Pedon # -
15N0275
NCSS Pedon Lab Data NASIS Record ID -
79538
Print Date:
11/13/2024
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:
48.8139354
Std. Longitude:
-113.6036317
Datum:
WGS84
State:
Montana
County:
MT035—Glacier
Non-MLRA Soil Survey Area:
MT663—Glacier National Park Area - Parts of Glacier and Flathead Counties, Montana
PEDON
Describers Name:
J. Skovlin, B. Rowley, M. Roesch, B. Polley & M. Moore
Current Taxonomic Class:
Loamy-skeletal, mixed, superactive Pachic Haplocryolls
Pedon Type:
classifies to current taxon name, brief description
Pedon Purpose:
laboratory sampling site
Pedon Record Orgin:
PedonPC Duplicate - : 2014MT6633341
Correlated Information:
Soil Name -
Unknown
PSC -
25 to 100 cm.
Classificaton Date -
9/23/2014
Classifier -
B. Rowley
Soil Taxonomic Edition -
twelfth edition
Moisture Class -
udic
Dynamic Soil Properties:
Pedoderm Loose Cover Indicator -
no
Hydric:
no
SITE
Parent Material:
outwash derived from metasedimentary rock
Landform:
outwash fan on glacial-valley floor
Hill Slope Profile:
backslope
Slope Shape Across:
convex
Slope Shape Down:
linear
Drainage Class:
well
Surface Fragments:
Benchmark Soil?:
no
VEGETATION
SITE OBSERVATION
Observation Date:
9/11/2014 ()
Surface Cover Properties:
Pedoderm Loose Cover Indicator -
no
Drained? -
no
Bedded Soil? -
no
Forest Plantation? -
no
Pedon Horizon Lab Results - 1
Horizon
Top Depth
Bottom Depth
Sample ID
Data Collector
Total Clay
CaCO3 Clay
Total Silt
Fine Silt
Co. Silt
Total Sand
Total Sand Method
VC Sand
Co. Sand
Med. Sand
Fine Sand
VF Sand
VF Sand Method
Texture Class - Field Lab
Rubbed Fiber
Unrubbed Fiber
pH H2O
cm
cm
%
%
%
%
%
%
%
%
%
%
%
%
%
A
Bw1
Bw2
BC
C
0
14
41
64
94
14
41
64
94
125
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Pedon Horizon Lab Results - 2
Horizon
Top Depth
Bottom Depth
Sample ID
pH CaCl2
pH NaF
pH Ox
Delta pH
LL
PL
PI
Atter. Samp. Cond.
COLE
Pot. Acidity
Ca + Mg - Meh 2
K
Ca + Mg - Sat. Paste
KCl Extract. Acidity
Base Sat. - Meh 2
CEC-7
CEC-8.2
cm
cm
%
%
%
cm/cm
meq/100g
cmol(+)/kg
cmol(+)/kg
mmol(+)/l
cmol(+)/kg
%
cmol(+)/kg
cmol(+)/kg
A
Bw1
Bw2
BC
C
0
14
41
64
94
14
41
64
94
125
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Pedon Horizon Lab Results - 3
Horizon
Top Depth
Bottom Depth
Sample ID
ECEC
Phosphate P
NO3-N
EC
EC Method
EC 1:5 by volume
CaCO3 Equiv.
Equiv. Gypsum
Na
SAR
Gypsum Req.
Humic Color
Fulvic Color
Humic + Fulvic Color
Al
PI
Pyro. Hue
PyrO. Value
Pyro. Chroma
cm
cm
cmol(+)/kg
mg/kg
mg/kg
dS/m
dS/m
%
%
mmol(+)/l
%
L-pcu/g
L-pcu/g
L-pcu/g
%
A
Bw1
Bw2
BC
C
0
14
41
64
94
14
41
64
94
125
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Pedon Diagnostic Features
Feature Kind
Feature Depth L-H
Feature Thickness L-RV-H
cm
mollic epipedon
cambic horizon
0—64
14—64
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—-
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
12
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1498
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122
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A—0 to 14 centimeters (0.0 to 5.5 inches); very dark brown (10YR 2/2) gravelly loam; 48 percent sand; 39 percent silt; 13 percent clay; weak medium granular structure; soft, friable, slightly sticky, nonplastic; , 5 percent by weight 20-?-75 millimeter unspecified fragments observed by weighed method and , 0 percent by weight 76-?-250 millimeter unspecified fragments observed by weighed method and 20 percent by volume 2-?-75 millimeter unspecified fragments observed by visual inspection method; noneffervescent; neutral, pH 6.7; clear smooth boundary. Lab sample # 15N01648
Bw1—14 to 41 centimeters (5.5 to 16.1 inches); very dark gray (10YR 3/1), dark gray (10YR 4/1), dry; very gravelly sandy clay loam; 54 percent sand; 31 percent silt; 15 percent clay; weak medium subangular blocky structure; soft, friable, slightly sticky, nonplastic; , 50 percent by weight 20-?-75 millimeter unspecified fragments observed by weighed method and , 50 percent by weight 76-?-250 millimeter unspecified fragments observed by weighed method and 15 percent by volume 76-?-250 millimeter unspecified fragments observed by visual inspection method and , 50 percent by weight 2-?-75 millimeter unspecified fragments observed by visual inspection method; noneffervescent; neutral, pH 6.7; clear smooth boundary. Lab sample # 15N01649
Bw2—41 to 64 centimeters (16.1 to 25.2 inches); very dark grayish brown (10YR 3/2), dark grayish brown (10YR 4/2), dry; extremely stony sandy loam; 60 percent sand; 25 percent silt; 15 percent clay; weak fine subangular blocky structure; soft, friable, slightly sticky, slightly plastic; , 23 percent by weight 20-?-75 millimeter unspecified fragments observed by weighed method and , 23 percent by weight 76-?-600 millimeter unspecified fragments observed by weighed method and 20 percent by volume 2-?-75 millimeter unspecified fragments observed by visual inspection method and , 23 percent by weight 76-?-250 millimeter unspecified fragments observed by visual inspection method and , 23 percent by weight 251-?-600 millimeter unspecified fragments observed by visual inspection method; noneffervescent; neutral, pH 6.8; clear wavy boundary. Lab sample # 15N01650
BC—64 to 94 centimeters (25.2 to 37.0 inches); very dark grayish brown (10YR 3/2), grayish brown (10YR 5/2), dry; very gravelly sandy loam; 63 percent sand; 19 percent silt; 18 percent clay; single grain; loose, loose, slightly sticky, slightly plastic; , 11 percent by weight 76-?-250 millimeter unspecified fragments observed by weighed method and , 11 percent by weight 20-?-75 millimeter unspecified fragments observed by weighed method and 10 percent by volume 76-?-250 millimeter unspecified fragments observed by visual inspection method and , 11 percent by weight 2-?-75 millimeter unspecified fragments observed by visual inspection method; noneffervescent; neutral, pH 6.8; gradual wavy boundary. Lab sample # 15N01651
C—94 to 125 centimeters (37.0 to 49.2 inches); very dark grayish brown (10YR 3/2), grayish brown (10YR 5/2), dry; extremely cobbly sandy clay loam; 66 percent sand; 10 percent silt; 24 percent clay; massive; loose, loose, moderately sticky, slightly plastic; , 44 percent by weight 20-?-75 millimeter unspecified fragments observed by weighed method and , 44 percent by weight 76-?-600 millimeter unspecified fragments observed by weighed method and 10 percent by volume 251-?-600 millimeter unspecified fragments observed by visual inspection method and , 44 percent by weight 76-?-250 millimeter unspecified fragments observed by visual inspection method and , 44 percent by weight 2-?-75 millimeter unspecified fragments observed by visual inspection method; noneffervescent; neutral, pH 6.9. Lab sample # 15N01652