Project Name:	Tonebridge land resources survey
	Project Code:	TON	Site ID:	0793	Observation ID:	1
	Agency Name:	Agriculture Western Australia
	Site Information
	Desc. By:	Angela Stuart-Street	Locality:
	Date Desc.:	07/12/98	Elevation:	No Data
	Map Ref.:	Rainfall:	No Data
	Northing/Long.:	6223121 AMG zone: 50	Runoff:	No Data
	Easting/Lat.:	492748  Datum: AGD84	Drainage:	Moderately well drained
	Geology
	ExposureType:	Soil pit	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:	3 % 	Aspect:	0 degrees
	Surface Soil Condition 	Firm
	Erosion	 (wind);  (scald)  (sheet)  (wave)  (rill)  (mass)  
	(gully)  (stbank)  (tunnel) 
	Soil Classification
	Australian Soil Classification:	Mapping Unit:	N/A
	Basic Petroferric Sequi-Nodular Tenosol     	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	50-90%, medium gravelly, 6-20mm, subrounded, Ironstone; 50-90%, cobbly, 60-200mm, subrounded, Ferricrete
	Profile Morphology
	A1c	0 - 0.1 m	Very dark greyish brown (10YR3/2-Moist); , 0-0% ; Loamy fine sand; Single grain grade of structure; 
	Loose consistence; 20-50%, fine gravelly, 2-6mm, subrounded, Ironstone, coarse fragments; 10-20%, 
	medium gravelly, 6-20mm, subrounded, Ironstone, coarse fragments; Water repellent; Field pH 6.4 (pH 
	meter); Sharp change to - 
	B21cw	0.1 - 0.5 m	Brownish yellow (10YR6/6-Moist); , 0-0% ; Loamy fine sand; Single grain grade of structure; Loose 
	consistence; 50-90%, medium gravelly, 6-20mm, subrounded, Ironstone, coarse fragments; Water 
	repellent; Field pH 6.6 (pH meter); Diffuse change to - 
	B22cw	0.5 - 1 m	Brownish yellow (10YR6/6-Moist); , 0-0% ; Single grain grade of structure; Loose consistence; 50-90%, 
	medium gravelly, 6-20mm, subrounded, Ironstone, coarse fragments; Field pH 6.7 (pH meter); Diffuse 
	change to - 
	B3c	1 - 1.1 m	Very pale brown (10YR7/4-Moist); , 0-0% ; Single grain grade of structure; Loose consistence; 50-90%, 
	medium gravelly, 6-20mm, subangular tabular, Ironstone, coarse fragments; Field pH 6.4 (pH meter); 
	Abrupt change to - 
	Ccm	1.1 -  m	; Ferricrete, Massive; 
	Morphological Notes
	A1c	Texture - qual: Gravelly.
	B22cw	(LFS matrix)
	B3c	(LFS matrix)
	Ccm	Ferricrete layer.
	Observation Notes
	Site Notes
	Site close to upperslope of rise.  Abundant ferricrete rocks & boulders on paddock surface.  Ferricrete duricrust at 110 cm.  Root remnants 
	through profile.

	Project Name:	Tonebridge land resources survey
	Project Code:	TON	Site ID:	0793	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	5.4B	16B	11.32H	2.61	0.76	0.33	0.04J	15.02D
	6.1H
	0.1 - 0.5	5B	2B	1.09H	0.45	0.06	0.02	0.05J	1.62D
	6.1H
	0.5 - 1	5.3B	1B	1.1A	0.82	0.09	0.04	2.05D
	6.6H
	1 - 1.1	5.3B	1B	0.54H	0.75	0.02	0.06	1.37D
	6.4H
	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	4.95D	480B	2.4	1.7
	0.1 - 0.5	0.4D	46B	2.1	6.8
	0.5 - 1	0.37D	36B	3.5	9.6
	1 - 1.1	0.23D	33B	3.1	8.9
	Laboratory Analyses Completed for this profile
	15_NR_AL	Aluminium Cation - meq per 100g of soil - Not recorded
	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
	15_NR_MN	Exchangeable bases (Mn++) - 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_K	Exchangeable bases (Ca2+,Mg2+,Na+,K+) - 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
	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
	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
	4B_AL_NR	Aluminium in 1:5 soil/0.01M calcium chloride extract - method not recorded
	4B1	pH of 1:5 soil/0.01M calcium chloride extract - direct
	6A1_UC	Organic carbon (%) - Uncorrected Walkley and Black method
	9A3	Total Phosphorus (ppm) - semimicro kjeldahl, automated colour
	9H1	Anion storage capacity
	P10_1m2m	1000 to 2000u particle size analysis, (method not recorded)

	Project Name:	Tonebridge land resources survey
	Project Code:	TON	Site ID:	0793	Observation 	1
	Agency Name:	Agriculture Western Australia
	P10_20_75	20 to 75u particle size analysis, (method not recorded)
	P10_75_106	75 to 106u particle size analysis, (method not recorded)
	P10_NR_C	Clay (%) - Not recorded
	P10_NR_Saa	Sand (%) - Not recorded arithmetic difference, auto generated
	P10_NR_Z	Silt (%) - Not recorded
	P10106_150	106 to 150u particle size analysis, (method not recorded)
	P10150_180	150 to 180u particle size analysis, (method not recorded)
	P10180_300	180 to 300u particle size analysis, (method not recorded)
	P10300_600	300 to 600u particle size analysis, (method not recorded)
	P106001000	600 to 1000u particle size analysis, (method not recorded)