Project Name:	Katanning land resources survey
	Project Code:	KLC	Site ID:	1552	Observation ID:	1
	Agency Name:	Agriculture Western Australia
	Site Information
	Desc. By:	Heather Percy	Locality:
	Date Desc.:	03/11/93	Elevation:	287 metres
	Map Ref.:	Rainfall:	No Data
	Northing/Long.:	6296780 AMG zone: 50	Runoff:	No Data
	Easting/Lat.:	581640  Datum: AGD84	Drainage:	Poorly drained
	Geology
	ExposureType:	Auger boring	Conf. Sub. is Parent. Mat.:	No Data
	Geol. Ref.:	No Data	Substrate Material:	No Data
	Land Form
	Rel/Slope Class: 	Level plain <9m <1%	Pattern Type:	Alluvial plain
	Morph. Type:	Flat	Relief:	2 metres
	Elem. Type:	Plain	Slope Category:	No Data
	Slope:	0 % 	Aspect:	No Data
	Surface Soil Condition 	Hardsetting, Hardsetting
	Erosion:	 (wind);  (sheet)  (rill)  (gully) 
	Soil Classification
	Australian Soil Classification:	Mapping Unit:	N/A
	 N/A    	Principal Profile Form:	Dy2.13
	ASC Confidence:	Great Soil Group:	N/A
	Confidence level not specified
	Site 	Complete clearing. Pasture, native or improved, cultivated at some stage
	Vegetation:
	Surface Coarse 	No surface coarse fragments; No surface coarse fragments
	Profile 
	A1p	0 - 0.1 m	Dark greyish brown (10YR4/2-Moist); , 0-0% ; Clayey sand; Massive grade of structure; Dry; Field pH 6 
	(Raupach); Abrupt change to - 
	B21	0.1 - 0.15 m	Brown (10YR5/3-Moist); Mottles, 5YR54, 2-10% , 0-5mm, Faint; Sandy light medium clay; Massive 
	grade of structure; Dry; Field pH 8 (Raupach); Abrupt change to - 
	B22	0.15 - 0.3 m	Light brownish grey (2.5Y6/3-Moist); , 0-0% ; Sandy light medium clay; Moderate grade of structure; 
	Rough-ped fabric; Moderately moist; Soil matrix is Slightly calcareous; Field pH 9 (Raupach); Clear 
	change to - 
	B23	0.3 - 0.4 m	Light brownish grey (2.5Y6/3-Moist); , 0-0% ; Sandy light medium clay; Moderate grade of structure; 
	Rough-ped fabric; Moderately moist; Common (10 - 20 %), Calcareous, Coarse (6 - 20 mm), Soft 
	segregations; Soil matrix is Slightly calcareous; Field pH 9.5 (Raupach); Gradual change to - 
	B24	0.4 - 0.65 m	Light brownish grey (2.5Y6/3-Moist); Mottles, 10YR66, 10-20% , 5-15mm, Distinct; Sandy light medium 
	clay; Moderate grade of structure; Rough-ped fabric; Moderately moist; Few (2 - 10 %), Calcareous, 
	Medium (2 -6 mm), Nodules; Soil matrix is Moderately calcareous; Field pH 9.5 (Raupach); Abrupt 
	change to - 
	B25k	0.65 - 0.85 m	Light brownish grey (2.5Y6/2-Moist); Mottles, 10YR56, 10-20% , 5-15mm, Distinct; Sandy light medium 
	clay; Moderate grade of structure; Rough-ped fabric; Moderately moist; 10-20%, medium gravelly, 6-
	20mm, subrounded, Calcrete, coarse fragments; Common (10 - 20 %), Calcareous, Coarse (6 - 20 mm),
	 Nodules; Common (10 - 20 %), Calcareous, Very coarse (20 - 60 mm), Soft segregations; Soil matrix is 
	Moderately calcareous; Field pH 9.5 (Raupach); 
	Morphological Notes
	A1p	pH<6         
	B21	Hard top
	B25k	Stopped by coarse carbonate nodules         
	Observation Notes
	Site Notes
	Site along the Datatine Road, on Buddy O'Donnell's property, near a piezometer nest. Water table within 100cm of surface (approx)   

	Project Name:	Katanning land resources survey
	Project Code:	KLC	Site ID:	1552	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 - 0.1	8.5B
	0.1 - 0.3	7.9B	58B	2.72E	5.83	0.07	6.7	13B	15.32D	51.54
	8.9H
	0.1 - 0.3	7.9B	58B	2.72E	5.83	0.07	6.7	13B	15.32D	51.54
	8.9H
	0.1 - 0.3	7.9B	58B	2.72E	5.83	0.07	6.7	13B	15.32D	51.54
	8.9H
	0.15 - 0.25	8.2B
	0.4 - 0.5	5.2B
	Depth	CaCO3	Organic	Avail.	Total	Total	Total	Bulk 	Particle  Size  Analysis
	C	P	P	N	K	Density	GV	CS	FS	Silt	Clay
	 m	%	%	 mg/kg	%	%	%	 Mg/m3	%
	0 - 0.1
	0.1 - 0.3	<2C	64.5I	3	32.5
	0.1 - 0.3	<2C	64.5I	3	32.5
	0.1 - 0.3	<2C	64.5I	3	32.5
	0.15 - 0.25
	0.4 - 0.5
	Laboratory Analyses Completed for this profile
	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
	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
	15J_BASES	Sum of Bases
	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
	4B1	pH of 1:5 soil/0.01M calcium chloride extract - direct
	P10_gt2m	> 2mm particle size analysis, (method not recorded)
	P10_NR_C	Clay (%) - Not recorded
	P10_NR_S	Sand (%) - Not recorded
	P10_NR_Z	Silt (%) - Not recorded