IDENTIFIERS

Current Taxon Name (Soil Name): Ladyofsnow

OSD

Series Extent

User Site ID: 2004NV003636

User Pedon ID: 040824LL-1

Vegetation Plot ID: NV755636

Lab Information:

Certified Lab Pedon Description - no

Lab Pedon # - 05N0124

NCSS Pedon Lab Data NASIS Record ID - 16882

Print Date: 11/22/2024

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: 36.2949167

Std. Longitude: -115.6321111

Datum: WGS84

Map Unit: 775—Ladyofsnow-Robbersfire-Maryjane association

State: Nevada

County: NV003—Clark

MLRA: 30—Mojave Basin and Range

Non-MLRA Soil Survey Area: NV755—Clark County Area, Nevada

7.5 Minute USGS Quad: 36115-C6—Charleston Peak, Nevada

PEDON

Describers Name: Leon Lato

Current Taxonomic Class: Loamy-skeletal, carbonatic Oxyaquic Eutrocryepts

Current Taxon Kind: series

Pedon Type: OSD pedon

Pedon Purpose: full pedon description

Pedon Record Orgin: NASIS

Sampled As Information:

Soil Name - Ladyofsnow (flagged as OSD)

Taxonomic Class - Loamy-skeletal, carbonatic Oxyaquic Eutrocryepts

Taxon Kind - series

PSC - 26 to 101 cm.

Classificaton Date - 8/24/2004

Soil Taxonomic Edition - ninth edition

Moisture Class - ustic

Moisture SUBClass - typic

Dynamic Soil Properties:

Pedoderm Loose Cover Indicator - no

Hydric: no

SITE

Parent Material: colluvium over residuum weathered from limestone and dolomite

Landform: backslope mountain

Slope Complexity: simple

Slope Shape Across: convex

Slope Shape Down: linear

Drainage Class: well

Flooding: none flooding

Surface Fragments: 40.00 percent nonflat subangular 2- to 75-millimeter limestone, unspecified, 1.00 percent nonflat subangular 250- to 600-millimeter limestone, unspecified, 3.00 percent nonflat subangular 75- to 250-millimeter limestone, unspecified,

Benchmark Soil?: no

VEGETATION

Ecological Sites. (Click Ecological Site ID For Link to EDIT.)
Ecological Site ID	Ecological Site Name	Correlation Data	Classifier
F030XC284NV	Pinus longaeva-Pinus flexilis/Juniperus communis var. depressa/Carex rossii

SITE OBSERVATION

Observation Date: 8/24/2004 (actual site observation date)

Air Photo ID: 11597-100

Surface Cover Properties:

Pedoderm Loose Cover Indicator - no

Drained? - no

Bedded Soil? - no

Forest Plantation? - no

Current Weather - overcast

Current Air Temp - 10

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			%	%	%	%	%	%		%	%	%	%	%			%	%
E E 2Bhkq 2Bhkq 2Bkq1 2Bkq1 2Bkq2 2Bkq2 2Bkq3 2Bkq3	1 1 19 19 28 28 47 47 91 91	— 19 — 28 — 47 — 91 — 151	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —

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
E E 2Bhkq 2Bhkq 2Bkq1 2Bkq1 2Bkq2 2Bkq2 2Bkq3 2Bkq3	1 1 19 19 28 28 47 47 91 91	— 19 — 28 — 47 — 91 — 151	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —		— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —

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	%
E E 2Bhkq 2Bhkq 2Bkq1 2Bkq1 2Bkq2 2Bkq2 2Bkq3 2Bkq3	1 1 19 19 28 28 47 47 91 91	— 19 — 28 — 47 — 91 — 151	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	0 1 0 58 61 76 51 80 71 82	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —	— — — — — — — — — —

Vegetation Plot Plants
Plant Symbol	Scientific Name	National Vernacular Name	Plant Type Group	Canopy Cover %	Vegetation Stata Level
PIAR RIBES	Pinus aristata Ribes	bristlecone pine currant	— —	— —	— —

Pedon Diagnostic Features
Feature Kind	Feature Depth L-H	Feature Thickness L-RV-H
	cm
ochric epipedon calcic horizon	1—19 11—59	—6— —48—

Site Soil Temperature
Site Obs. Date	Depth	Sensor Kind	Temperature
	cm		C
8/24/2004 8/24/2004	50 10	— —	9 8

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
50	—	—	3012	—	7	—	—	—	—	—	—	—	—	—	—	—	—	—	—

Oi—0 to 1 centimeters (0.0 to 0.4 inches); very dark brown (10YR 2/2) crushed, brown (10YR 4/3) crushed, dry; material; 70 percent sand; 22 percent silt; 8 percent clay; fragments; abrupt smooth boundary.; observed in pit, small

E—1 to 19 centimeters (0.4 to 7.5 inches); dark yellowish brown (10YR 3/4) crushed, yellowish brown (10YR 5/4) crushed, dry; gravelly silt loam; 31 percent sand; 50 percent silt; 18 percent clay; moderate coarse subangular blocky structure; moderately hard, very friable, slightly sticky, slightly plastic; few (2.0) very fine to medium roots throughout; many (3.0) very fine tubular pores; 1 percent by volume nonflat subangular 76-125-250 millimeter limestone, unspecified fragments and 15 percent by volume nonflat subangular 2-50-75 millimeter limestone, unspecified fragments; noneffervescent, by hcl, 1n; slightly alkaline, pH 7.6, phenol red; abrupt wavy boundary.; observed in pit, small

2Bhkq—19 to 28 centimeters (7.5 to 11.0 inches); black (10YR 2/1) crushed, very dark grayish brown (10YR 3/2) crushed, dry; very gravelly loam; 51 percent sand; 36 percent silt; 13 percent clay; weak medium subangular blocky structure; soft, very friable, nonsticky, nonplastic; many (5.0) very fine roots throughout and common (4.0) very coarse roots throughout and common (4.0) medium and coarse roots throughout and common (4.0) fine roots throughout; common (2.0) very fine tubular pores; 40 percent by volume nonflat subangular 2-50-75 millimeter limestone, unspecified fragments; very slight effervescence, by hcl, 1n; moderately alkaline, pH 8.2, phenol red; clear wavy boundary.; observed in pit, small

2Bkq1—28 to 47 centimeters (11.0 to 18.5 inches); black (10YR 2/1) crushed, dark grayish brown (10YR 4/2) crushed, dry; extremely gravelly coarse sandy loam; 59 percent sand; 35 percent silt; 6 percent clay; weak fine subangular blocky structure; soft, very friable, slightly sticky, nonplastic; many (5.0) very fine roots throughout and common (4.0) very coarse roots throughout and common (4.0) fine to coarse roots throughout; common (2.0) very fine to medium interstitial and common (2.0) very fine and fine tubular pores; 1 percent by volume nonflat subangular 75-125-250 millimeter limestone, unspecified fragments and 70 percent by volume nonflat subangular 2-50-75 millimeter limestone, unspecified fragments; slight effervescence, by hcl, 1n; moderately alkaline, pH 8.0, phenol red; clear wavy boundary.; observed in pit, small

2Bkq2—47 to 91 centimeters (18.5 to 35.8 inches); brown (10YR 4/3) crushed, brown (10YR 5/3) crushed, dry; extremely gravelly coarse sandy loam; 66 percent sand; 30 percent silt; 5 percent clay; massive; soft, very friable, nonsticky, nonplastic; few (2.0) very fine to coarse roots throughout and few (2.0) very coarse roots throughout; few (1.0) very fine to medium interstitial pores; 5 percent by volume nonflat subangular 76-125-250 millimeter limestone, unspecified fragments and 75 percent by volume nonflat subangular 2-50-75 millimeter limestone, unspecified fragments; strong effervescence, by hcl, 1n; moderately alkaline, pH 8.0, phenol red; clear wavy boundary.; observed in pit, small

2Bkq3—91 to 151 centimeters (35.8 to 59.4 inches); olive brown (2.5Y 4/3) crushed, light yellowish brown (2.5Y 6/3) crushed, dry; extremely cobbly coarse sandy loam; 67 percent sand; 27 percent silt; 6 percent clay; massive; slightly hard, very friable, nonsticky, nonplastic; many (3.0) very fine tubular and common (2.0) medium tubular and common (2.0) fine tubular pores; 15 percent by volume nonflat subangular 250-400-600 millimeter limestone, unspecified fragments and 25 percent by volume nonflat subangular 75-125-250 millimeter limestone, unspecified fragments and 40 percent by volume nonflat subangular 2-50-75 millimeter limestone, unspecified fragments; strong effervescence, by hcl, 1n; moderately alkaline, pH 8.0, phenol red.; observed in pit, small