Project Name:	Tonebridge land resources survey
	Project Code:	TON	Site ID:	0721	Observation ID:	1
	Agency Name:	Agriculture Western Australia
	Site Information
	Desc. By:	Angela Stuart-Street	Locality:
	Date Desc.:	13/11/98	Elevation:	No Data
	Map Ref.:	Rainfall:	No Data
	Northing/Long.:	6211942 AMG zone: 50	Runoff:	No Data
	Easting/Lat.:	489844  Datum: AGD84	Drainage:	Well drained
	Geology
	ExposureType:	Auger boring	Conf. Sub. is Parent. Mat.:	No Data
	Geol. Ref.:	No Data	Substrate Material:	No Data
	Landform
	Rel/Slope Class: 	Gently undulating rises 9-30m  1-3%	Pattern Type:	Rises
	Morph. Type:	Mid-slope	Relief:	No Data
	Elem. Type:	Hillslope	Slope Category:	No Data
	Slope:	1 % 	Aspect:	180 degrees
	Surface Soil Condition 	Firm
	Erosion	 (wind);  (scald)  (sheet)  (wave)  (rill)  (mass)  
	(gully)  (stbank)  (tunnel) 
	Soil Classification
	Australian Soil Classification:	Mapping Unit:	N/A
	Ferric Mottled-Hypernatric Yellow Sodosol     	Principal Profile Form:	N/A
	ASC Confidence:	Great Soil Group:	N/A
	Confidence level not specified
	Site Disturbance	Complete clearing. Pasture, native or improved, cultivated at some stage
	Vegetation
	Surface Coarse Fragments	No surface coarse fragments
	Profile Morphology
	A11	0 - 0.1 m	Very dark greyish brown (10YR3/2-Moist); ; Loamy fine sand; Moist; Field pH 5.3 (pH meter); Clear 
	change to - 
	A21	0.1 - 0.2 m	Dark greyish brown (10YR4/2-Moist); ; Loamy fine sand; Moist; Field pH 5.6 (pH meter); Clear change 
	to - 
	A22c	0.2 - 0.3 m	Brown (10YR5/3-Moist); ; Loamy fine sand; Moist; 20-50%, medium gravelly, 6-20mm, subrounded, 
	Ironstone, coarse fragments; Field pH 5.8 (pH meter); Clear change to - 
	B11c	0.3 - 0.55 m	Greyish brown (10YR5/2-Moist); ; Fine sandy clay loam; Moist; 50-90%, medium gravelly, 6-20mm, 
	subrounded, Ironstone, coarse fragments; Field pH 6.2 (pH meter); Clear change to - 
	B21t	0.55 - 0.8 m	Brownish yellow (10YR6/8-Moist); , 2.5Y76, 10-20% , 0-5mm, Faint; Light clay; Moist; Field pH 6.2 (pH 
	meter); 
	Morphological Notes
	Observation Notes
	Site Notes
	Site on gently sloping rise. Sample collected for sodicity analysis.

	Project Name:	Tonebridge land resources survey
	Project Code:	TON	Site ID:	0721	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 	%
	0.55 - 0.8	6B	8B	0.52A	2.07	<0.02	0.48	3.08D
	6.6H
	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	%
	0.55 - 0.8	47I	6	47
	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
	15_NR_K	Exch. basic cations (K++) - meq per 100g of soil - 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_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
	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
	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