Project Name:	Katanning land resources survey
	Project Code:	KLC	Site ID:	1923	Observation ID:	1
	Agency Name:	Agriculture Western Australia
	Site Information
	Desc. By:	Heather Percy	Locality:
	Date Desc.:	17/08/94	Elevation:	240 metres
	Map Ref.:	Rainfall:	No Data
	Northing/Long.:	6266610 AMG zone: 50	Runoff:	No Data
	Easting/Lat.:	479600  Datum: AGD84	Drainage:	Moderately well 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: 	Gently undulating rises 9-30m  1-3%	Pattern Type:	Rises
	Morph. Type:	Lower-slope	Relief:	20 metres
	Elem. Type:	Footslope	Slope Category:	No Data
	Slope:	3 % 	Aspect:	180 degrees
	Surface Soil Condition 	Hardsetting, Hardsetting
	Erosion:	 (wind);  (sheet)  (rill)  (gully) 
	Soil Classification
	Australian Soil Classification:	Mapping Unit:	N/A
	 N/A    	Principal Profile Form:	Dy3.21
	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 
	A1	0 - 0.1 m	Very dark greyish brown (10YR3/2-Moist); , 0-0% ; Loamy sand; Massive grade of structure; Moist; 10-
	20%, fine gravelly, 2-6mm, subrounded, , coarse fragments; 10-20%, coarse gravelly, 20-60mm, 
	subrounded, , coarse fragments; Field pH 5.5 (Raupach); Clear change to - 
	A2	0.1 - 0.35 m	Light yellowish brown (10YR6/4-Moist); , 0-0% ; Clayey sand; Single grain grade of structure; Moist; 10-
	20%, fine gravelly, 2-6mm, rounded, , coarse fragments; Field pH 6.5 (Raupach); Abrupt change to - 
	B2	0.35 - 0.5 m	Light yellowish brown (2.5Y6/4-Moist); Mottles, 10YR58, 10-20% , 15-30mm, Distinct; Mottles, 2.5YR46, 
	2-10% , 5-15mm, Distinct; Light medium clay; Moderate grade of structure; Rough-ped fabric; 
	Moderately moist; 2-10%, medium gravelly, 6-20mm, rounded, , coarse fragments; Field pH 6.5 
	(Raupach); Clear change to - 
	B31	0.5 - 0.7 m	Strong brown (7.5YR5/6-Moist); Mottles, 2.5YR46, 2-10% , 5-15mm, Distinct; Sandy clay loam; Massive 
	grade of structure; Moderately moist; Field pH 6 (Raupach); Gradual change to - 
	B32	0.7 - 0.9 m	Yellowish brown (10YR5/8-Moist); ; Sandy clay loam; Massive grade of structure; Moderately moist; 
	Field pH 6 (Raupach); 
	Morphological Notes
	Observation Notes
	Site Notes
	Site on P. Dolling's soil acidity experiment on T. Bock's at Qualeup - drained by interceptor banks.  Naturally imperfectly drained.   

	Project Name:	Katanning land resources survey
	Project Code:	KLC	Site ID:	1923	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	4.7B
	0.15 - 0.25	4.8B
	0.35 - 0.5	5.5B	3B	1.6H	1.6	0.03	0.15	<0.02J	3.38D
	6.2H
	0.4 - 0.5	5.6B
	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
	0.15 - 0.25
	0.35 - 0.5	53I	7	40
	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
	15E1_AL	Exchangeable Al - by compulsive exchange, no pretreatment for soluble salts
	15E1_CA	Exchangeable bases (Ca2+,Mg2+,Na+,K+) by compulsive exchange, no pretreatment for soluble salts
	15E1_K	Exchangeable bases, CEC and AEC by compulsive exchange, no pretreatment for soluble salts
	15E1_MG	Exchangeable bases, CEC and AEC by compulsive exchange, no pretreatment for soluble salts
	15E1_MN	Exchangeable bases (Mn2+) by compulsive exchange, no pretreatment for soluble salts
	15E1_NA	Exchangeable bases, CEC and AEC by compulsive exchange, no pretreatment for soluble salts
	15J_BASES	Sum of Bases
	15N1_b	Exchangeable sodium percentage (ESP) - Auto calculated from available using Sum of Cations
	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_NR_C	Clay (%) - Not recorded
	P10_NR_S	Sand (%) - Not recorded
	P10_NR_Z	Silt (%) - Not recorded