Project Name:	Corrigin land resources survey
	Project Code:	COR	Site ID:	0182	Observation ID:	1
	Agency Name:	Agriculture Western Australia
	Site Information
	Desc. By:	Bill Verboom	Locality:
	Date Desc.:	11/06/96	Elevation:	No Data
	Map Ref.:	Rainfall:	No Data
	Northing/Long.:	6416212 AMG zone: 50	Runoff:	No Data
	Easting/Lat.:	622297  Datum: AGD84	Drainage:	Moderately well drained
	Geology
	ExposureType:	Soil pit	Conf. Sub. is Parent. Mat.:	No Data
	Geol. Ref.:	No Data	Substrate Material:	No Data
	Land Form
	Rel/Slope Class: 	Undulating low hills 30-90m 3-10%	Pattern Type:	Peneplain
	Morph. Type:	Open depression (vale)	Relief:	60 metres
	Elem. Type:	No Data	Slope Category:	No Data
	Slope:	2 % 	Aspect:	135 degrees
	Surface Soil Condition 	Firm
	Erosion:
	Soil Classification
	Australian Soil Classification:	Mapping Unit:	N/A
	 N/A    	Principal Profile Form:	N/A
	ASC Confidence:	Great Soil Group:	N/A
	Confidence level not specified
	Site 	Extensive clearing, for example poisoning, ringbarking
	Vegetation:
	Surface Coarse 	2-10%, medium gravelly, 6-20mm, subangular, Quartz; 2-10%, medium gravelly, 6-20mm, subrounded, Ironstone; No surface coarse 
	fragments
	Profile 
	A1	0 - 0.08 m	Reddish brown (5YR4/4-Moist); , 0-0% ; Fine sandy clay loam; Weak grade of structure, 10-20 mm, 
	Subangular blocky; Moderately moist; Weak consistence; 0-2%, fine gravelly, 2-6mm, subangular, 
	Ironstone, coarse fragments; Soil matrix is Slightly calcareous; ManyClear, Smooth change to - 
	B1	0.08 - 0.25 m	Red (2.5YR4/6-Moist); , 0-0% ; Fine sandy light clay; Moderate grade of structure, 20-50 mm, Angular 
	blocky; Dry; Strong consistence; 2-10%, fine gravelly, 2-6mm, subangular, Ironstone, coarse fragments; 
	Soil matrix is Slightly calcareous; FewClear, Smooth change to - 
	B21k	0.25 - 0.48 m	Red (2.5YR4/6-Moist); , 0-0% ; Light clay; Strong grade of structure, 20-50 mm, Subangular blocky; 
	Moderately moist; Very strong consistence; 0-2%, fine gravelly, 2-6mm, subangular, Ironstone, coarse 
	fragments; Many (20 - 50 %), Calcareous, Very coarse (20 - 60 mm), Soft segregations; Few (2 - 10 %),
	 Calcareous, , Concretions; Soil matrix is Slightly calcareous; Diffuse, Smooth change to - 
	B22	0.48 - 0.98 m	Red (2.5YR4/6-Moist); , 0-0% ; Medium clay; Strong grade of structure, 20-50 mm, Angular blocky; 
	Moderately moist; Very strong consistence; Few (2 - 10 %), Calcareous, Medium (2 -6 mm), 
	Concretions; Soil matrix is Moderately calcareous; Diffuse, Smooth change to - 
	B23	0.98 - 1.2 m	Red (2.5YR5/6-Moist); , 0-0% ; Medium clay; Moderately moist; Very strong consistence; 0-2%, fine 
	gravelly, 2-6mm, subangular, Ironstone, coarse fragments; Soil matrix is Slightly calcareous; 
	Morphological Notes
	A1	Evidence of surface sealing.
	B21k	CaCO3 segs (soft) = 25%.  Clayskins evident.
	B22	Breaks to AB micro-aggregates
	B23	CaCO3 largely absent.  Clayskins evident.
	Observation Notes
	Site Notes
	Mid-slope of long slope (1200m), in a depressional area.

	Project Name:	Corrigin land resources survey
	Project Code:	COR	Site ID:	0182	Observation 	1
	Agency Name:	Agriculture Western Australia
	Laboratory Test Results:
	Depth	pH	1:5 EC	Exchangeable Cations 	Exchangeable	CEC	ECEC	ESP
	Ca	Mg	K	Na	Acidity
	 m	 dS/m	Cmol (+)/kg 	%
	0 - 0.08	5.8B	15B	6.69A	4.06	0.99	0.61	16C	12.35D	4.31
	6.5H	6.5F	3.8	0.72	0.69	11.71D
	5.9J
	0 - 0.08	5.8B	15B	6.69A	4.06	0.99	0.61	16C	12.35D	4.31
	6.5H	6.5F	3.8	0.72	0.69	11.71D
	5.9J
	0 - 0.08	5.8B	15B	6.69A	4.06	0.99	0.61	16C	12.35D	4.31
	6.5H	6.5F	3.8	0.72	0.69	11.71D
	5.9J
	0 - 0.04
	0.1 - 0.2	7.2B	20B	6.13E	7.74	1.04	3.18	21B	18.09D	15.14
	8.3H	6.7F	8	0.83	3.52	21.7C	19.05D	16.22
	6.9J
	0.1 - 0.2	7.2B	20B	6.13E	7.74	1.04	3.18	21B	18.09D	15.14
	8.3H	6.7F	8	0.83	3.52	21.7C	19.05D	16.22
	6.9J
	0.1 - 0.2	7.2B	20B	6.13E	7.74	1.04	3.18	21B	18.09D	15.14
	8.3H	6.7F	8	0.83	3.52	21.7C	19.05D	16.22
	6.9J
	0.1 - 0.14
	0.3 - 0.4	8B	39B	5.7E	7.41	1.03	3.2	21B	17.34D	15.24
	8.9H	13.7F	9.1	0.81	4.15	19.9C	27.76D	20.85
	7.3J
	0.3 - 0.4	8B	39B	5.7E	7.41	1.03	3.2	21B	17.34D	15.24
	8.9H	13.7F	9.1	0.81	4.15	19.9C	27.76D	20.85
	7.3J
	0.3 - 0.4	8B	39B	5.7E	7.41	1.03	3.2	21B	17.34D	15.24
	8.9H	13.7F	9.1	0.81	4.15	19.9C	27.76D	20.85
	7.3J
	0.3 - 0.34
	0.6 - 0.7	8.7B	110B	1.51E	7.23	1.48	10.71	20B	20.93D	53.55
	9.4H	11.5F	13.2	1	16.58	19.5C	42.28D	85.03
	8J
	0.6 - 0.7	8.7B	110B	1.51E	7.23	1.48	10.71	20B	20.93D	53.55
	9.4H	11.5F	13.2	1	16.58	19.5C	42.28D	85.03
	8J
	0.6 - 0.7	8.7B	110B	1.51E	7.23	1.48	10.71	20B	20.93D	53.55
	9.4H	11.5F	13.2	1	16.58	19.5C	42.28D	85.03
	8J
	1.08 - 1.18	7.2B	160B	1.08A	7.53	1.24	8.74	20.2C	18.59D	95.64
	7.7H	1.2F	7.3	0.92	19.32	28.74D
	6.8J
	1.08 - 1.18	7.2B	160B	1.08A	7.53	1.24	8.74	20.2C	18.59D	95.64
	7.7H	1.2F	7.3	0.92	19.32	28.74D
	6.8J
	1.08 - 1.18	7.2B	160B	1.08A	7.53	1.24	8.74	20.2C	18.59D	95.64
	7.7H	1.2F	7.3	0.92	19.32	28.74D
	6.8J

	Project Name:	Corrigin land resources survey
	Project Code:	COR	Site ID:	0182	Observation 	1
	Agency Name:	Agriculture Western Australia
	Depth	CaCO3	Organic	Avail.	Total	Total	Total	Bulk 	Particle  Size  Analysis
	C	P	P	N	K	Density	GV	CS	FS	Silt	Clay
	0 - 0.08	1.24D	110B	0.081E	33	12.9	15.9
	1.29A	12	17
	0 - 0.08	1.24D	110B	0.081E	33	12.9	15.9
	1.29A	12	17
	0 - 0.08	1.24D	110B	0.081E	33	12.9	15.9
	1.29A	12	17
	0 - 0.04	1.41
	0.1 - 0.2	<2C	0.5D	59B	0.037E	21	9.1	40.2
	0C	0.68A	10	35
	0.1 - 0.2	<2C	0.5D	59B	0.037E	21	9.1	40.2
	0C	0.68A	10	35
	0.1 - 0.2	<2C	0.5D	59B	0.037E	21	9.1	40.2
	0C	0.68A	10	35
	0.1 - 0.14	1.40
	0.3 - 0.4	3C	0.61A	55B	18	8.7	38.6
	0C	9	38
	0.3 - 0.4	3C	0.61A	55B	18	8.7	38.6
	0C	9	38
	0.3 - 0.4	3C	0.61A	55B	18	8.7	38.6
	0C	9	38
	0.3 - 0.34	1.21
	0.6 - 0.7	16C	0.22A	42B	16	12.7	46.8
	0C	10	49
	0.6 - 0.7	16C	0.22A	42B	16	12.7	46.8
	0C	10	49
	0.6 - 0.7	16C	0.22A	42B	16	12.7	46.8
	0C	10	49
	1.08 - 1.18	<2C	0.12A	39B	14	5.2	33.8
	0C	6	54
	1.08 - 1.18	<2C	0.12A	39B	14	5.2	33.8
	0C	6	54
	1.08 - 1.18	<2C	0.12A	39B	14	5.2	33.8
	0C	6	54
	Laboratory Analyses Completed for this profile
	12C1	Calcium chloride extractable boron - manual colour
	13C1_FE	Citrate/dithionite-extractable iron, aluminium, Manganese and Silicon
	14B1	Electrical conductivity/SE
	14C1	pH/SE
	14H1_CA	Soluble bases/SE (Ca,Mg,K,Na)
	14H1_K	Soluble bases/SE (Ca,Mg,K,Na)
	14H1_MG	Soluble bases/SE (Ca,Mg,K,Na)
	14H1_NA	Soluble bases/SE (Ca,Mg,K,Na)
	15_NR_BSa	Exchangeable bases (Ca++) - meq per 100g of soil - Auto calculated from available
	15_NR_CMR	Exchangeable bases (Ca/Mg ratio) - Not recorded
	15A1_CA	Exchangeable bases (Ca2+,Mg2+,Na+,K+) - 1M ammonium chloride at pH 7.0, no pretreatment for soluble 
	salts
	15A1_CEC	Exchangeable bases (CEC) - 1M ammonium chloride at pH 7.0, no pretreatment for soluble salts
	15A1_K	Exchangeable bases (Ca2+,Mg2+,Na+,K+) - 1M ammonium chloride at pH 7.0, no pretreatment for soluble 
	salts
	15A1_MG	Exchangeable bases (Ca2+,Mg2+,Na+,K+) - 1M ammonium chloride at pH 7.0, no pretreatment for soluble 
	salts
	15A1_NA	Exchangeable bases (Ca2+,Mg2+,Na+,K+) - 1M ammonium chloride at pH 7.0, no pretreatment for soluble 
	salts

	 m	%	%	 mg/kg	%	%	%	 Mg/m3	%
	Project Name:	Corrigin land resources survey
	Project Code:	COR	Site ID:	0182	Observation 	1
	Agency Name:	Agriculture Western Australia
	15C1_CA	Exchangeable bases (Ca2+,Mg2+,Na+,K+) - alcoholic 1M ammonium chloride at pH 8.5, pretreatment for 
	soluble salts
	15C1_CEC	CEC - alcoholic 1M ammonium chloride at pH 8.5, pretreatment for soluble salts
	15C1_K	Exchangeable bases and CEC - alcoholic 1M ammonium chloride at pH 8.5, pretreatment for soluble salts
	15C1_MG	Exchangeable bases and CEC - alcoholic 1M ammonium chloride at pH 8.5, pretreatment for soluble salts
	15C1_NA	Exchangeable bases and CEC - alcoholic 1M ammonium chloride at pH 8.5, pretreatment for soluble salts
	15D1_CA	Exchangeable bases (Ca2+,Mg2+,Na+,K+) - 1M ammonium acetate at pH 7.0, pretreatment for soluble salts; 
	manual leach
	15D1_CEC	CEC - 1M ammonium acetate at pH 7.0, pretreatment for soluble salts; manual leach
	15D1_K	Exchangeable bases and CEC - 1M ammonium acetate at pH 7.0, pretreatment for soluble salts; manual leach
	15D1_MG	Exchangeable bases and CEC - 1M ammonium acetate at pH 7.0, pretreatment for soluble salts; manual leach
	15D1_NA	Exchangeable bases and CEC - 1M ammonium acetate at pH 7.0, pretreatment for soluble salts; manual leach
	15J_BASES	Sum of Bases
	15L1	Base saturation percentage (BSP)
	15L1_a	Exchangeable bases Base saturation percentage (BSP) - Auto calculated from available using Sum of Cations
	 and measured clay
	15N1_a	Exchangeable sodium percentage (ESP) - Auto calculated from available using CEC
	15N1_b	Exchangeable sodium percentage (ESP) - Auto calculated from available using Sum of Cations
	19B_NR	Calcium Carbonate (CaCO3) - Not recorded
	3_NR	Electrical conductivity or soluble salts - Not recorded
	4_NR	pH of soil - Not recorded
	4B_AL_NR	Aluminium in 1:5 soil/0.01M calcium chloride extract - method not recorded
	4B_C_2.5	pH of soil - pH of 1:2.5 Soil/0.1M CaCl2 suspension
	4B1	pH of 1:5 soil/0.01M calcium chloride extract - direct
	6A1	Organic carbon - Walkley and Black
	6A1_UC	Organic carbon (%) - Uncorrected Walkley and Black method
	7A1	Total nitrogen - semimicro Kjeldahl, steam distillation
	9A3	Total Phosphorus (ppm) - semimicro kjeldahl, automated colour
	9H1	Anion storage capacity
	P10_1m2m	1000 to 2000u particle size analysis, (method not recorded)
	P10_20_75	20 to 75u particle size analysis, (method not recorded)
	P10_75_106	75 to 106u particle size analysis, (method not recorded)
	P10_gt2m	> 2mm particle size analysis, (method not recorded)
	P10_NR_C	Clay (%) - Not recorded
	P10_NR_Saa	Sand (%) - Not recorded arithmetic difference, auto generated
	P10_NR_Z	Silt (%) - Not recorded
	P10_PB_FS	Fine sand (%) - Plummet balance
	P10106_150	106 to 150u particle size analysis, (method not recorded)
	P10150_180	150 to 180u particle size analysis, (method not recorded)
	P10180_300	180 to 300u particle size analysis, (method not recorded)
	P10200_500	200 to 500u particle size analysis, (method not recorded)
	P10300_600	300 to 600u particle size analysis, (method not recorded)
	P105002000	500 to 2000u particle size analysis, (method not recorded)
	P106001000	600 to 1000u particle size analysis, (method not recorded)
	P3A_NR	Bulk density - Not recorded