*** Supplementary Characterization Data ***

Pedon ID: 83AK280006

( Wrangell-Petersburg Census Area, Alaska )

Print Date: Nov 21 2024 3:55PM

Sampled as on Jul 1, 1983:	Kupreanof ; Loamy-skeletal, mixed Humic Cryorthod
Revised to correlated:	Kupreanof ; Loamy-skeletal, mixed, superactive Typic Humicryods

				United States Department of Agriculture
SSL	-	Project	CP84AK061   STIKINE AREA	Natural Resources Conservation Service
	-	Site ID	S1983AK280006   Lat: 55° 55' 26.00" north  Long: 132° 10' 5.02" west  MLRA: 168	National Soil Survey Center
	-	Pedon No.	84P0238	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
																									4F1	4F
84P01245	0-3	A	S	100	99	99	98	97	94	91	89	81	65	20	8	1	87	83	78	71	54	0.06	0.045	0.006			10.7	1.8
84P01246	3-5	Bh	S	100	98	96	94	92	87	82	74	68	52	15	7	2	72	69	64	57	42	0.15	0.071	0.008	74	6	17.1	0.9
84P01247	5-20	Bs1	S	100	96	93	88	85	80	74	65	54	37	9	4	tr	61	56	50	42	29	0.92	0.260	0.020			44.8	0.1
84P01248	20-64	Bs2	S	100	93	88	81	76	68	60	49	40	26	6	3	tr	45	41	37	30	19	4.70	2.162	0.027			>100	0.1

---

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
84P01244	8-0	O	S										--	--	1
84P01245	0-3	A	S	11	--	--	11	3	6	2	89	11	3	6	2	89		1.531
84P01246	3-5	Bh	S	26	--	--	26	8	10	8	74	26	8	10	8	74		1.641
84P01247	5-20	Bs1	S	35	--	--	35	15	11	9	65	35	15	11	9	65		1.731
84P01248	20-64	Bs2	S	51	--	--	51	24	16	11	49	51	24	16	11	49		1.891
84P01249	64-124	C	S	55	--	--	55	27	22	6	45	55	27	22	6	45		1.931

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.

*** Supplementary Characterization Data ***

Pedon ID: 83AK280006

( Wrangell-Petersburg Census Area, Alaska )

Print Date: Nov 21 2024 3:55PM

Sampled As	:	Kupreanof		Loamy-skeletal, mixed Humic Cryorthod
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  84P0238

---

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
84P01245	0-3	A	S	6	--	--	6	2	3	1	94	20	30	1	42		29		21.25		10.50
84P01246	3-5	Bh	S	16	--	--	16	5	6	5	84	20	25	1	38		22		35.54		10.67
84P01247	5-20	Bs1	S	23	--	--	23	10	7	6	77	23	19		35		29		114.60
84P01248	20-64	Bs2	S	36	--	--	36	17	11	8	64	22	13		29		31		46.33
84P01249	64-124	C	S	40	--	--	40	20	16	4	60	18	14		27		35

---

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
84P01244	8-0	O	S																				3.0
84P01245	0-3	A	S	11	11	8	36	53	1	2	5	6	8	20	39	21	1		sil	39.8	59.0	1.2	3.6
84P01246	3-5	Bh	S	26	26	18	32	41	2	2	5	7	9	21	38	18	2		sil	42.6	55.0	2.4	3.6
84P01247	5-20	Bs1	S	35	35	20	36	29	tr	7	8	9	11	21	30	14	1		fsl	55.2	44.3	0.5	4.3
84P01248	20-64	Bs2	S	51	51	27	30	18	tr	7	8	10	13	24	26	12	1		fsl	61.9	37.5	0.6	4.7
84P01249	64-124	C	S	55	55	28	25	20		4	5	8	13	26	31	13			fsl	55.6	44.4	--	4.5