*** Primary Characterization Data ***

Pedon ID: S2018TX219004

( Hockley, Texas )

Print Date: Dec 8 2025 4:33AM

Sampled as on Sep 12, 2018:	Amarillo ; Fine-loamy, mixed, superactive, thermic Aridic Paleustalfs
Revised to :

				United States Department of Agriculture
SSL	-	Project	C2019USTX008   Benchmark Soil Landscapes MLRA 77C	Natural Resources Conservation Service
	-	Site ID	S2018TX219004   Lat: 33° 48' 13.20" north  Long: 102° 30' 37.80" west  MLRA: 77C	National Soil Survey Center
	-	Pedon No.	19N0026	Kellogg Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

---

Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
19N00140	A	A	0-12	S2018TX219004-1			FSL	FSL
19N00141	Bt1	Bt1	12-41	S2018TX219004-2			SCL	SCL
19N00142	Bt2	Bt2	41-70	S2018TX219004-3			SCL	SCL
19N00143	Bt3	Bt3	70-104	S2018TX219004-4			SCL	SCL
19N00144	Bt4	Bt4	104-128	S2018TX219004-5			SCL	SCL
19N00145	Btk1	Btk1	128-183	S2018TX219004-6			SCL	SCL
19N00146	Btk2	Btk2	183-203	S2018TX219004-7			SCL	SCL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
Weighted Particles, 0.1-75mm, 75 mm Base	35	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, carbonate free, set 2, Weighted Average	27	% wt
Clay, total, set 2, Weighted Average	27	% wt
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 7	0.54	(NA)
Weighted averages based on control section: 12-62 cm

---

PSDA  &  Rock Fragments				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-
					(- - - - - Total - - - - - -)			(- - Clay - - -)		(- - - - Silt - - - - -)		(- - - - - - - - - - - - Sand - - - - - - - - - - - -)					( Rock Fragments   (mm) )
				Lab	Clay	Silt	Sand	Fine	CO3	Fine	Coarse	VF	F	M	C	VC	(- - - - - - - - Weight - - - - - - - -)				>2 mm
				Text-	<	.002	.05	<	<	.002	.02	.05	.10	.25	.5	1	2	5	20	.1-	wt %
	Depth			ure	.002	-.05	-2	.0002	.002	-.02	-.05	-.10	-.25	-.50	-1	-2	-5	-20	-75	75	whole
Layer	(cm)	Horz	Prep		(- - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm Mineral Soil - - - - - - - - - - - - - - - - - - - - - - - - - - -)												(- - - - - - - % of <75mm - - - - - -)				soil
					3A1a1a			3A1a1a	3A1a1a	3A1a1a		3A1a1a	3A1a1a	3A1a1a	3A1a1a	3A1a1a
19N00140	0-12	A	S	fsl	16.1	20.0	63.9	10.8		6.2	13.8	28.8	28.8	5.7	0.5	0.1	--	--	--	35	--
19N00141	12-41	Bt1	S	scl	24.4	13.1	62.5	19.1		4.7	8.4	26.4	29.2	6.6	0.3	tr	--	--	--	36	--
19N00142	41-70	Bt2	S	scl	30.0	12.6	57.4	23.3		3.8	8.8	22.8	29.7	4.6	0.3	tr	--	--	--	35	--
19N00143	70-104	Bt3	S	scl	25.1	12.5	62.4	19.4		3.7	8.8	29.2	28.5	4.1	0.4	0.2	--	--	--	33	--
19N00144	104-128	Bt4	S	scl	24.0	9.5	66.5	18.7		2.3	7.2	28.2	32.5	5.2	0.5	0.1	--	--	--	38	--
19N00145	128-183	Btk1	S	scl	23.0	9.4	67.6	16.5	0.7	2.4	7.0	24.2	36.6	6.1	0.5	0.2	--	--	--	43	--
19N00146	183-203	Btk2	S	scl	23.9	17.1	59.0	14.8	1.8	10.3	6.8	24.8	26.4	4.4	2.0	1.4	4	6	tr	41	10

*** Primary Characterization Data ***

Pedon ID: S2018TX219004

( Hockley, Texas )

Print Date: Dec 8 2025 4:33AM

Sampled As	:	Amarillo		Fine-loamy, mixed, superactive, thermic Aridic Paleustalfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  19N0026

---

Bulk Density  &  Moisture				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-
				(Bulk Density)		Cole	(- - - - - - - - - - - Water Content - - - - - - - - - - -)					( Air Dry-Oven Dry )		WRD	Aggst
				33	Oven	Whole	6	10	33	1500	1500 kPa	(- - - - Ratio - - - -)		Whole	Stabl	(- - Ratio/Clay - -)
	Depth			kPa	Dry	Soil	kPa	kPa	kPa	kPa	Moist		Corrected	Soil	2-0.5mm	CEC7	1500 kPa
Layer	(cm)	Horz	Prep	(- - - g cm-3 - - -)			(- - - - - - - - - - - - pct of < 2mm - - - - - - - - - - - -)							cm3 cm-3	%
				DbWR1	DbWR1				DbWR1	3C2a1a		3D1
19N00140	0-12	A	S							5.7		1.014				0.61	0.35
19N00141	12-41	Bt1	S	1.60	1.68	0.016			10.1	8.6		1.020		0.02		0.55	0.35
19N00142	41-70	Bt2	S	1.55	1.63	0.017			12.0	10.2		1.023		0.03		0.52	0.34
19N00143	70-104	Bt3	S	1.44	1.59	0.034			15.5	8.4		1.019		0.10		0.50	0.33
19N00144	104-128	Bt4	S	1.57	1.67	0.021			15.0	9.2		1.020		0.09		0.55	0.38
19N00145	128-183	Btk1	S	1.65	1.76	0.022			16.2	8.8		1.021		0.12		0.58	0.38
19N00146	183-203	Btk2	S	1.70	1.81	0.020			14.8	9.7		1.021		0.08		0.56	0.41

---

Water Content

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

(- - Atterberg - -)

(- - - - - Bulk Density - - - - -)

(- - - - - - - - - - - - - - - - - - - - - - - Water Content - - - - - - - - - - - - - - - - - - - - -)

(- - - Limits - - -)

Field

Recon

Recon

Field

Recon

(- - - - - - - - - - - - - - Sieved Samples - - - - - - - - - - - - -)

LL

PI

33

Oven

33

6

10

33

100

200

500

Depth

kPa

Dry

kPa

kPa

kPa

kPa

kPa

kPa

kPa

Layer

(cm)

Horz

Prep

pct <0.4mm

(- - - - - - - - g cm-3 - - - - - - -)

(- - - - - - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - - - - - - -)

3C1c1a

19N00140

0-12

A

S

14.0

19N00141

12-41

Bt1

S

17.5

19N00142

41-70

Bt2

S

21.2

19N00143

70-104

Bt3

S

19.0

19N00144

104-128

Bt4

S

19.6

19N00145

128-183

Btk1

S

19.8

19N00146

183-203

Btk2

S

21.4

*** Primary Characterization Data ***

Pedon ID: S2018TX219004

( Hockley, Texas )

Print Date: Dec 8 2025 4:33AM

Sampled As	:	Amarillo		Fine-loamy, mixed, superactive, thermic Aridic Paleustalfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  19N0026

---

Carbon  &  Extractions				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-	-19-
				(- - - - - Total - - - - -)			Est	OC	C/N	(- - - Dith-Cit Ext - - -)			(- - - - - - Ammonium Oxalate Extraction - - - - - -)						(- - - Na Pyro-Phosphate - - -)
	Depth			C	N	S	OC	(WB)	Ratio	Fe	Al	Mn	Al+½Fe	ODOE	Fe	Al	Si	Mn	C	Fe	Al	Mn
Layer	(cm)	Horz	Prep	(- - - - - - - - - - % of <2 mm - - - - - - - - - -)						(- - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - -)								mg kg-1	(- - - - - - % of < 2mm - - - - -)
				4H2a	4H2a	4H2a				4G1	4G1	4G1		4G4	4G4	4G4	4G4	4G4
19N00140	0-12	A	S	1.01	0.13	0.02	1.0		8	0.6	tr	tr	0.08	0.02	0.04	0.06	--	172.2
19N00141	12-41	Bt1	S	0.69	0.10	0.03	0.7		7	0.7	0.1	tr	0.10	0.02	0.05	0.08	0.01	121.3
19N00142	41-70	Bt2	S	0.49	0.10	tr	0.5		5	0.8	0.1	tr	0.12	0.02	0.06	0.10	0.02	115.2
19N00143	70-104	Bt3	S	0.24	0.07	tr	0.2		3	0.7	0.1	tr	0.10	0.01	0.05	0.08	0.02	140.6
19N00144	104-128	Bt4	S	0.11	0.05	tr	0.1		2	0.6	0.1	tr	0.08	0.01	0.04	0.06	0.02	111.9
19N00145	128-183	Btk1	S	0.18	0.06	0.01	0.1		1	0.5	0.1	tr	0.07	0.01	0.03	0.05	0.03	104.2
19N00146	183-203	Btk2	S	1.70	0.06	0.01	0.1		2	0.5	0.1	tr	0.05	0.03	0.03	0.04	0.06	219.6

---

CEC  &  Bases				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-
				(- - - - - - NH4OAC Extractable Bases - - - - -)								CEC8	CEC7	ECEC		(- - - - Base - - - -)
								Sum	Acid-	Extr	KCl	Sum	NH4	Bases	Al	(- Saturation -)
	Depth			Ca	Mg	Na	K	Bases	ity	Al	Mn	Cats	OAC	+Al	Sat	Sum	NH4OAC
Layer	(cm)	Horz	Prep	(- - - - - - - - - - - - - - - - - cmol(+) kg-1 - - - - - - - - - - - - - - - - - - -)							mg kg-1	(- - - - cmol(+) kg-1 - - -)			(- - - - - - - - % - - - - - - - -)
				4B1a1a	4B1a1a	4B1a1a	4B1a1a						4B1a1a
19N00140	0-12	A	S	8.1*	1.7	tr	1.0	10.8					9.8				100
19N00141	12-41	Bt1	S	10.8*	2.6	tr	1.0	14.4					13.3				100
19N00142	41-70	Bt2	S	11.1*	3.5	0.1	1.0	15.7					15.7				100
19N00143	70-104	Bt3	S	9.2*	3.2	0.1	1.1	13.6					12.6				100
19N00144	104-128	Bt4	S	9.8*	3.9	0.1	0.9	14.7					13.2				100
19N00145	128-183	Btk1	S	20.7*	5.1	0.1	0.9	26.8					13.3				100
19N00146	183-203	Btk2	S	47.0*	5.8	0.2	0.9	53.9					13.4				100

^*Extractable Ca may contain Ca from calcium carbonate or gypsum., CEC7 base saturation set to 100.

*** Primary Characterization Data ***

Pedon ID: S2018TX219004

( Hockley, Texas )

Print Date: Dec 8 2025 4:33AM

Sampled As	:	Amarillo		Fine-loamy, mixed, superactive, thermic Aridic Paleustalfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  19N0026

---

Salt				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-	-19-	-20-
				(- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Extracted From Saturated Paste - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -)																	1:2
																			Total	Elec	Elec	Exch
	Depth			Ca	Mg	Na	K	CO3	HCO3	F	Cl	PO4	Br	OAC	SO4	NO2	NO3	H2O	Salts	Cond	Cond	Na	SAR
Layer	(cm)	Horz	Prep	(- - - - - mmol(+) L-1 - - - - -)				(- - - - - - - - - - - - - - - - - - - - - - mmol(-) L-1 - - - - - - - - - - - - - - - - - - - -)										(- - - - % - - - -)		(- - dS m-1 - -)		%
				4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2		4F2	4F1a1a1
19N00140	0-12	A	S																		0.20	tr
19N00141	12-41	Bt1	S																		0.18	tr
19N00142	41-70	Bt2	S																		0.12	tr
19N00143	70-104	Bt3	S																		0.12	1
19N00144	104-128	Bt4	S																		0.21	1
19N00145	128-183	Btk1	S	4.7	2.6	1.1	0.3	--	1.7	0.1	1.4	--	--	tr	5.6	--	0.1	49.0		0.83	0.32	1	1
19N00146	183-203	Btk2	S	4.0	2.5	1.1	0.3	--	1.6	0.1	1.8	--	--	tr	4.1	--	0.1	56.4		0.77	0.32	1	1

---

pH  &  Carbonates				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-
				(- - - - - - - - - - - - - - - - - - pH - - - - - - - - - - - - - - - - -)						(- - Carbonate - -)		(- - Gypsum - - -)
					CaCl2					As CaCO3		As CaSO4*2H2O		Resist
	Depth				0.01M	H2O	Sat			<2mm	<20mm	<2mm	<20mm	ohms
Layer	(cm)	Horz	Prep	KCl	1:2	1:1	Paste	Oxid	NaF	(- - - - - - - - - - - - % - - - - - - - - - - -)				cm-1
					4C1a2a	4C1a2a	4F2			4E1a1a1a1
19N00140	0-12	A	S		6.8	7.2
19N00141	12-41	Bt1	S		7.2	7.7				--
19N00142	41-70	Bt2	S		7.3	7.9				--
19N00143	70-104	Bt3	S		7.4	8.0				--
19N00144	104-128	Bt4	S		7.6	8.1				tr
19N00145	128-183	Btk1	S		7.7	8.1	7.9			1
19N00146	183-203	Btk2	S		7.8	8.2	8.0			13

*** Primary Characterization Data ***

Pedon ID: S2018TX219004

( Hockley, Texas )

Print Date: Dec 8 2025 4:33AM

Sampled As	:	Amarillo		Fine-loamy, mixed, superactive, thermic Aridic Paleustalfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  19N0026

---

Phosphorous				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-
					(- - - - - - - - - - - - - - - - - - - - - - - Phosphorous - - - - - - - - - - - - - - - - - - - - -)										KCl
				Melanic	NZ	Acid	Anion Exch Resin		Bray	Bray	Olsen	H2O	Citric	Mehlich	Extr
	Depth			Index		Oxal	Available	Capacity	1	2			Acid	III	NO3
Layer	(cm)	Horz	Prep		%	(- - - - - - - - - - - - - - - - - - - - - - - - - - - mg kg-1 - - - - - - - - - - - - - - - - - - - -)
						4G4								4D6a1
19N00140	0-12	A	S			--								7.8
19N00141	12-41	Bt1	S			--								1.1
19N00142	41-70	Bt2	S			--								1.7
19N00143	70-104	Bt3	S			--								1.6
19N00144	104-128	Bt4	S			--								2.2
19N00145	128-183	Btk1	S			--								1.8
19N00146	183-203	Btk2	S			--								3.1

---

Trace Elements Tier 1				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-
	Depth			Ag	As	Ba	Be	Cd	Co	Cr	Cu	Mn	Mo		Hg
Layer	(cm)	Horz	Prep	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg		ug/kg
				4H1a	4H1a	4H1a	4H1a	4H1a	4H1a	4H1a	4H1a	4H1a	4H1a		4H1a
19N00140	0-12	A	HM	0.08	4.15	83.31	0.66	0.15	3.94	15.30	7.79	215.67	0.41		17
19N00141	12-41	Bt1	HM	0.11	5.05	106.79	0.90	0.12	4.38	20.45	7.59	181.05	0.37		25
19N00142	41-70	Bt2	HM	0.13	5.93	118.11	1.07	0.10	5.26	23.24	9.41	198.51	0.40		19
19N00143	70-104	Bt3	HM	0.10	5.33	105.82	1.01	0.09	5.57	22.06	9.17	245.11	0.43		16
19N00144	104-128	Bt4	HM	0.07	4.85	94.21	0.89	0.06	4.55	19.07	7.44	166.54	0.33		10
19N00145	128-183	Btk1	HM	0.07	4.73	130.91	0.80	0.06	4.80	17.30	6.58	174.92	0.30		9
19N00146	183-203	Btk2	HM	0.08	6.42	131.00	0.80	0.12	5.75	18.11	7.51	312.32	0.35		10

*** Primary Characterization Data ***

Pedon ID: S2018TX219004

( Hockley, Texas )

Print Date: Dec 8 2025 4:33AM

Sampled As	:	Amarillo		Fine-loamy, mixed, superactive, thermic Aridic Paleustalfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  19N0026

---

Trace Elements Tier 2				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-
	Depth			Ni	P	Pb	Sb	Se	Sn	Sr	Tl	V	W	Zn
Layer	(cm)	Horz	Prep	mg/kg	mg/kg	mg/kg	mg/kg	ug/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg
				4H1a	4H1a	4H1a	4H1a	4H1a	4H1a	4H1a		4H1a	4H1a	4H1a
19N00140	0-12	A	HM	9.06	161.67	8.69	0.18	196.69	0.64	20.90		26.63	0.02	30.25
19N00141	12-41	Bt1	HM	12.36	143.16	9.51	0.17	238.03	0.85	27.85		35.87	0.01	35.90
19N00142	41-70	Bt2	HM	14.53	136.62	9.98	0.19	229.98	0.93	31.54		41.36	0.01	42.45
19N00143	70-104	Bt3	HM	14.58	123.26	9.18	0.20	161.74	0.91	29.33		36.02	0.01	38.89
19N00144	104-128	Bt4	HM	12.70	87.34	7.89	0.18	142.47	0.76	30.01		31.77	0.01	34.37
19N00145	128-183	Btk1	HM	12.79	77.87	7.33	0.16	110.62	0.70	35.52		28.81	0.01	30.70
19N00146	183-203	Btk2	HM	16.08	107.13	7.32	0.21	113.20	0.76	73.61		32.94	0.01	31.38

---

Major Elements				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-
	Depth			Al	Ca	Fe	K	Mg	Mn	Na	P	Si	Sr	Ti	Zr
Layer	(cm)	Horz	Prep	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg
				4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b
19N00140	0-12	A	HM	32078	2711	13676	12773	2243	222	3903	209	310711	60	2304	98
19N00141	12-41	Bt1	HM	40295	2883	17577	13146	3102	187	3141	186	338776	60	2203	88
19N00142	41-70	Bt2	HM	46781	3062	20391	14818	3873	194	3174	208	316267	66	2447	100
19N00143	70-104	Bt3	HM	41307	2634	18208	13924	3491	233	3318	141	362739	63	2305	91
19N00144	104-128	Bt4	HM	39221	2903	17613	13503	4003	172	2900	144	330665	62	2259	101
19N00145	128-183	Btk1	HM	35229	5409	15385	12509	4099	172	2741	148	310542	65	2102	89
19N00146	183-203	Btk2	HM	33774	47517	15044	11971	4423	307	2610	120	262017	102	1811	85

^{1,1,2,3,4,5,6} Multiple values present due to instrumentation or analyzed size fraction. See laboratory for more information.

*** Primary Characterization Data ***

Pedon ID: S2018TX219004

( Hockley, Texas )

Print Date: Dec 8 2025 4:33AM

Sampled As	:	Amarillo		Fine-loamy, mixed, superactive, thermic Aridic Paleustalfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  19N0026

---

Clay Mineralogy (<.002 mm)

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

X-Ray

Thermal

Elemental

EGME

Inter

SiO2

Al2O3

Fe2O3

MgO

CaO

K2O

Na2O

Retn

preta

Depth

Fract

7A1b1

tion

Layer

(cm)

Horz

ion

( - - - - - - - - - peak size - - - - - - - - - - )

(- - - - - - - - - % - - - - - - - - - -)

(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)

mg g-1

19N00142

41.0-70.0

Bt2

tcly

MI 2

KK 1

MT 1

CA 1

CMIX

19N00143

70.0-104.0

Bt3

tcly

MI 2

MT 2

KK 1

CMIX

19N00144

104.0-128.0

Bt4

tcly

MI 2

MT 2

KK 1

CA 1

CMIX

19N00145

128.0-183.0

Btk1

tcly

MT 3

MI 2

KK 2

CA 1

SMEC

19N00146

183.0-203.0

Btk2

tcly

MT 2

MI 2

KK 1

CA 1

SMEC

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
CA Calcite	KK Kaolinite	MI Mica	MT Montmorillonite

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks

INTERPRETATION (BY HORIZON):
CMIX - Mixed Clay	SMEC - Smectitic

*** Primary Characterization Data ***

Pedon ID: S2018TX219004

( Hockley, Texas )

Print Date: Dec 8 2025 4:33AM

Sampled As	:	Amarillo		Fine-loamy, mixed, superactive, thermic Aridic Paleustalfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  19N0026

---

Sand - Silt Mineralogy (2.0-0.002 mm)

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

X-Ray

Thermal

Optical

EGME

Inter

Tot Re

Grain Count

Retn

preta

Depth

Fract

7B1a2

tion

Layer

(cm)

Horz

ion

( - - - - - - - - peak size - - - - - - - - - )

(- - - - - - - - % - - - - - - - - - -)

(- - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - -)

mg g-1

19N00141

12.0-41.0

Bt1

fs

94

QZ 93

FK 5

CD 1

BT tr

FE tr

PR tr

SILI

19N00142

41.0-70.0

Bt2

fs

92

QZ 89

FK 8

CD 2

FE 1

ZR tr

GN tr

SILI

HN tr

PR tr

CB tr

FRACTION INTERPRETATION:
fs - Fine Sand 0.1-0.25 mm

MINERAL INTERPRETATION:
BT Biotite	CB Carbonate Aggregates	CD Chert (Chalcedony	FE Iron Oxides (Goethite	FK Potassium Feldspar
GN Garnet	HN Hornblende	PR Pyroxene	QZ Quartz	ZR Zircon

INTERPRETATION (BY HORIZON):
SILI - Siliceous