Project Name:	Katanning land resources survey
	Project Code:	KLC	Site ID:	0479	Observation ID:	1
	Agency Name:	Agriculture Western Australia
	Site Information
	Desc. By:	Heather Percy	Locality:
	Date Desc.:	18/09/92	Elevation:	No Data
	Map Ref.:	Rainfall:	No Data
	Northing/Long.:	6237420 AMG zone: 50	Runoff:	No Data
	Easting/Lat.:	565100  Datum: AGD84	Drainage:	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: 	Undulating low hills 30-90m 3-10%	Pattern Type:	Low hills
	Morph. Type:	Crest	Relief:	90 metres
	Elem. Type:	Summit surface	Slope Category:	No Data
	Slope:	1 % 	Aspect:	270 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:	Dg2.11
	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; 0-2%, , subangular, 
	Profile 
	A1	0 - 0.12 m	Very dark grey (10YR3/1-Moist); , 0-0% ; Sandy clay loam; Single grain grade of structure; Moist; Loose 
	consistence; 10-20%, medium gravelly, 6-20mm, rounded, , coarse fragments; Field pH 7 (Raupach); 
	Many, fine (1-2mm) roots; Abrupt, Smooth change to - 
	B2t	0.12 - 0.5 m	Light grey (10YR7/2-Moist); Mottles, 2.5YR36, 20-50% , 5-15mm, Prominent; Medium clay; Strong 
	grade of structure; Smooth-ped fabric; Moderately moist; Very firm consistence; Field pH 6 (Raupach); 
	Common, fine (1-2mm) roots; Clear change to - 
	B3	0.5 - 0.9 m	Light grey (10YR7/1-Moist); Mottles, 2.5YR36, 20-50% , 15-30mm, Prominent; Medium clay; Strong 
	grade of structure; Smooth-ped fabric; Dry; Very firm consistence; Field pH 6 (Raupach); 
	Morphological Notes
	B2t	Cutans 10YR6/1, Abundant, distinct topsoil.         
	B3	Kaolinitic         
	Observation Notes
	Site Notes
	Jam Creek Road    

	Project Name:	Katanning land resources survey
	Project Code:	KLC	Site ID:	0479	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 - 0.11	5.88B
	0.12 - 0.5	5.1B	28B	1.24H	1.93	0.27	1.61	0.1J	5.05D
	6.1H
	0.12 - 0.5	5.1B	28B	1.24H	1.93	0.27	1.61	0.1J	5.05D
	6.1H
	0.16 - 0.26	4.99B
	0.41 - 0.51	4.74B
	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 - 0.11
	0.12 - 0.5
	0.12 - 0.5
	0.16 - 0.26
	0.41 - 0.51
	Laboratory Analyses Completed for this profile
	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_gt2m	> 2mm particle size analysis, (method not recorded)