Project Name:	Katanning land resources survey
	Project Code:	KLC	Site ID:	1793	Observation ID:	1
	Agency Name:	Agriculture Western Australia
	Site Information
	Desc. By:	Heather Percy	Locality:
	Date Desc.:	27/06/94	Elevation:	240 metres
	Map Ref.:	Rainfall:	No Data
	Northing/Long.:	6237680 AMG zone: 50	Runoff:	No Data
	Easting/Lat.:	585620  Datum: AGD84	Drainage:	Imperfectly 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:	Rises
	Morph. Type:	Flat	Relief:	1 metres
	Elem. Type:	Valley flat	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:	Db3.23
	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 - 0.08 m	Dark brown (7.5YR3/2-Moist); , 0-0% ; Loamy fine sand; Massive grade of structure; Sandy (grains 
	prominent) fabric; Moist; Field pH 5.5 (Raupach); Abrupt change to - 
	A2	0.08 - 0.2 m	Brown (7.5YR4/4-Moist); , 0-0% ; Fine sand; Massive grade of structure; Sandy (grains prominent) 
	fabric; Field pH 7 (Raupach); Abrupt, Smooth change to - 
	B21	0.2 - 0.4 m	Strong brown (7.5YR4/6-Moist); , 0-0% ; Fine sandy medium clay; Moderate grade of structure; Rough-
	ped fabric; Moderately moist; Field pH 8.5 (Raupach); Clear change to - 
	B22	0.4 - 0.5 m	Yellowish brown (10YR5/4-Moist); Mottles, 7.5YR46, 10-20% , 15-30mm, Distinct; Fine sandy light 
	medium clay; Moderate grade of structure; Rough-ped fabric; Moderately moist; Soil matrix is Moderately
	 calcareous; Field pH 9 (Raupach); Clear change to - 
	B23k	0.5 - 0.6 m	Yellowish brown (10YR5/4-Moist); , 0-0% ; Light clay; Moderate grade of structure; Rough-ped fabric; 
	Dry; Common (10 - 20 %), Calcareous, Coarse (6 - 20 mm), Soft segregations; Many (20 - 50 %), 
	Calcareous, Coarse (6 - 20 mm), Concretions; Soil matrix is Highly calcareous; Field pH 9.5 (Raupach);
	 
	Morphological Notes
	Observation Notes
	Site Notes
	Site on alluvial plain of the Pallinup River.    

	Project Name:	Katanning land resources survey
	Project Code:	KLC	Site ID:	1793	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	4.5B	6B
	5.3H
	0.15 - 0.25	5.8B	4B
	6.8H
	5.8B
	6.8H
	0.15 - 0.25	5.8B	4B
	6.8H
	5.8B
	6.8H
	0.2 - 0.4	7.4B	14B	5.4E	6	0.33	2.7	17B	14.43D	15.88
	8.6H
	0.2 - 0.4	7.4B	14B	5.4E	6	0.33	2.7	17B	14.43D	15.88
	8.6H
	0.4 - 0.5	8.5B	30B
	9.4H
	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
	0.15 - 0.25
	0.2 - 0.4	<2C	52.5I	4	43.5
	0.2 - 0.4	<2C	52.5I	4	43.5
	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_NR_C	Clay (%) - Not recorded
	P10_NR_S	Sand (%) - Not recorded
	P10_NR_Z	Silt (%) - Not recorded