NSSC SSL Report Creation

*** Supplementary Characterization Data ***

Pedon ID: 84CA023001

( Humboldt, California )

Print Date: Feb 1 2025 5:06PM

Sampled as on Mar 1, 1984:	Coppercreek ; Fine-loamy, mixed, isomesic Typic Humitropept
Revised to correlated:	Coppercreek ; Fine-loamy, mixed, active, isomesic Typic Haplohumults

				United States Department of Agriculture
SSL	-	Project	RP85CA123 REDWOOD NATIONAL PARK	Natural Resources Conservation Service
	-	Site ID	S1984CA023001 Lat: 41° 13' 9.38" north Long: 124° 1' 54.12" west MLRA: 4B	National Soil Survey Center
	-	Pedon No.	85P0450	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

Tier 1				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-	-19-	-20-	-21-	-22-	-23-	-24-	-25-


				(- - - - - - - - - - - - - - - - - - - - - - Engineering PSDA - - - - - - - - - - - - - - - - - - - - -)													(- - - - - Cumulative Curve Fractions - - - - -) (<75mm)								( Atter- )		( Gradation )
				Percentage Passing Sieve													USDA Less Than Diameters (mm) at								berg		Uni-	Cur-
	Depth			3	2	3/2	1	3/4	3/8	4	10	40	200	20	5	2	1.	.5	.25	.10	.05	60	50	10	LL	PI	fmty	vtur
Layer	(cm)	Horz	Prep	(-------------------Inches-------------------)						(---------Number---------)				(------Microns----)			(---------Millimeter----------)					(-----Percentile---)			(----%----)		CU	CC


85P02200	28-45	BA	S	100	100	100	100	100	94	88	76	59	50	40	27	18	67	60	55	51	49	0.50	0.069	0.001			>100	0.1
85P02201	45-68	Bw1	S	100	99	99	98	98	90	82	68	53	44	35	23	15	60	54	49	45	42	0.95	0.291	0.001			>100	0.1
85P02202	68-101	Bw2	S	100	99	99	98	98	92	86	74	53	43	33	21	13	63	55	49	44	41	0.78	0.284	0.001			>100	0.2

Tier 2				-26-	-27-	-28-	-29-	-30-	-31-	-32-	-33-	-34-	-35-	-36-	-37-	-38-	-39-	-40-	-41-	-42-	-43-	-44-	-45-	-46-	-47-	-48-	-49-	-50-


				(- - - - - - - - - - - - - - - - - - - - - - Weight Fractions - - - - - - - - - - - - - - - - - - - - -)														(- - - - - - - - - - - Weight Per Unit Volume (g cm^-3 )- - - - - - - -)									(- - Void - -)
				Whole Soil (mm)								<75 mm Fraction						Whole Soil				<2 mm Fraction					Ratios
				>2	250	250	75	75	20	5		75	75	20	5			Soil Sur		Engineering		Soil Survey			Engineering		At 33 kPa
	Depth				-UP	-75	-2	-20	-5	-2	<2	-2	-20	-5	-2	<2		33	Oven	Moist	Satur	33	1500	Oven	Moist	Satur	Whole	<2
Layer	(cm)	Horz	Prep	(------------------- % of Whole Soil ------------------)								(--------- % of <75 mm ---------)						kPa	-dry		-ated	kPa	kPa	-dry		-ated	Soil	mm
													3B1	3B1	3B1

85P02200	28-45	BA	S	24	--	--	24	--	12	12	76	24	--	12	12	76		1.63¹
85P02201	45-68	Bw1	S	32	--	--	32	2	16	14	68	32	2	16	14	68		1.69¹
85P02202	68-101	Bw2	S	26	--	--	26	2	12	12	74	26	2	12	12	74		1.64¹

¹The whole-soil bulk density was not measured. It was calculated using 1.45 g/cc as the 1/3-bar bulk density of the less-than-2-mm fraction for mineral soils.

Tier 3				-51-	-52-	-53-	-54-	-55-	-56-	-57-	-58-	-59-	-60-	-61-	-62-	-63-	-64-	-65-	-66-	-67-	-68-	-69-	-70-	-71-	-72-	-73-	-74-	-75-


				(- - - - - - - - - - - - - - - - - Volume Fractions - - - - - - - - - - - - - - - -)													C	(- - - - - - - Ratios To Clay - - - - - -)					(- - Linear Extensiblity - -)				(- - WRD - -)
				Whole Soil (mm) At 33 kPa													/N	<2 mm Fraction					Whole Soil		<2 mm		Whole	<2
				>2	250	250	75	75	20	5		2-	.05-	LT	Pores		Rat	Fine	CEC		1500	LEP	33 kPa		to %		Soil	mm
	Depth				-UP	-75	-2	-20	-5	-2	<2	.05	.002	.002	D	F	-io	Clay	Sum	NH₄-	kPa	33	1500	Oven	1500	Oven
Layer	(cm)	Horz	Prep	(----------------------------- % of Whole Soil ---------------------------)															Cats	OAC	H₂O	kPa	kPa	-dry	kPa	-dry	(---in³/in³---)
																					8D1

85P02200	28-45	BA	S	15	--	--	15	--	7	7	85	17	19	11	38						0.49
85P02201	45-68	Bw1	S	20	--	--	20	1	10	9	80	17	17	10	36						0.57
85P02202	68-101	Bw2	S	16	--	--	16	1	7	7	84	21	17	8	38						0.47

*** Supplementary Characterization Data ***

Pedon ID: 84CA023001

( Humboldt, California )

Print Date: Feb 1 2025 5:06PM

Sampled As	:	Coppercreek		Fine-loamy, mixed, isomesic Typic Humitropept
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No. 85P0450

Tier 4				-76-	-77-	-78-	-79-	-80-	-81-	-82-	-83-	-84-	-85-	-86-	-87-	-88-	-89-	-90-	-91-	-92-	-93-	-94-	-95-	-96-	-97-	-98-


				(- - - - - - - - - - - - - - - - - - - Weight Fractions - Clay Free - - - - - - - - - - - - - - - - - -)															Text	PSDA (mm)			pH	Elect.		Part-
				(--------------- Whole Soil ---------------)						(------------------- <2 mm Fraction -------------------)									-ure	Sand	Silt	Clay	Ca	Res-	Con-	-icle
				>2	75	20	2-	.05-	<	(------------- Sands -------------)					(--- Silts ---)		Cl		by	2-	.05-	<	Cl₂	ist.	duct	Den-
	Depth				-20	-2	.05	.002	.002	VC	C	M	F	VF	C	F	ay		PSDA	.05	.002	.002	.01M	ohms	dS m^-1	sity
Layer	(cm)	Horz	Prep	(- % of >2 mm Sand and Silt -)						(------------------% of Sand and Silt -------------)									<2 mm	(---- % of 2 mm ----)			(-------- <2 mm --------)			g cm^-3
																			3A1a1a	3A1a1a	3A1a1a	3A1a1a	4C1a2a

85P02200	28-45	BA	S	29	29	29	33	38	21	16	12	8	6	5	14	39	30		l	35.9	41.0	23.1	4.8
85P02201	45-68	Bw1	S	38	38	35	31	31	18	14	13	9	7	7	12	38	28		l	38.7	39.2	22.1	4.6
85P02202	68-101	Bw2	S	30	30	27	38	32	15	18	13	10	7	6	12	34	21		l	45.2	37.6	17.2	4.6

NSSC SSL Report Creation