Project Name:	LAK
	Project Code:	LAK	Site ID:	H51	Observation ID:	1
	Agency Name:	CSIRO Division of Soils (TAS)
	Site Information
	Desc. By:	C.G. Stephens	Locality:	3.2km SSE of Conara Junction:
	Date Desc.:	23/01/53	Elevation:	 192 metres
	Map Ref.:	Sheet No. : 8314   1:100000	Rainfall:	560
	Northing/Long.:	147.45	Runoff:	Very slow
	Easting/Lat.:	-41.85	Drainage:	Poorly drained
	Geology
	ExposureType:	Soil pit	Conf. Sub. is Parent. Mat.:	No Data
	Geol. Ref.:	No Data	Substrate Material:	Unconsolidated material (unidentified) 
	Land Form
	Rel/Slope Class: 	No Data	Pattern Type:	Alluvial plain
	Morph. Type:	Flat	Relief:	No Data
	Elem. Type:	Plain	Slope Category:	No Data
	Slope:	0 % 	Aspect:	0 degrees
	Surface Soil Condition (dry):
	Erosion:
	Soil Classification
	Australian Soil Classification:	Mapping Unit:	N/A
	Haplic Pedal Aquic Vertosol     	Principal Profile Form:	Ug5.17
	ASC Confidence:	Great Soil Group:	Wiesenboden
	All necessary analytical data are available.
	Site Disturbance:	Complete clearing. Pasture, native or improved, cultivated at some stage
	Vegetation:	Low Strata - Tussock grass, 0.26-0.5m, Mid-dense. *Species includes - Danthonia species
	Surface Coarse Fragments:
	Profile Morphology
	0 - 0.08 m	 (N3/0-Moist); ; Heavy clay; 10-20 mm; Very strong consistence; Diffuse change to - 
	0.08 - 0.25 m	 (N2/0-Moist); ; Heavy clay; Weak grade of structure, 50-100 mm, Prismatic; Weak grade of 
	structure, 20-50 mm, Angular blocky; Very firm consistence; Slightly plastic; Normal plasticity; 
	Diffuse change to - 
	0.25 - 0.38 m	 (N2/0-Moist); ; Heavy clay; Weak grade of structure, 50-100 mm, Prismatic; Weak grade of 
	structure, 20-50 mm, Angular blocky; Slightly plastic; Normal plasticity; Very few (0 - 2 %), 
	Gypseous, Coarse (6 - 20 mm), Concretions; Diffuse change to - 
	0.38 - 0.53 m	Black (5Y2/1-Moist); , 5Y51; Heavy clay; 20-50 mm, Subangular blocky; Slightly plastic; Normal 
	plasticity; Slightly sticky; 0-2%, Gravel, coarse fragments; Diffuse change to - 
	0.53 - 0.64 m	Very dark grey (5Y3/1-Moist); , 5Y51; Heavy clay; 20-50 mm, Subangular blocky; Slightly plastic; 
	Normal plasticity; Slightly sticky; 10-20%, Gravel, coarse fragments; Diffuse change to - 
	0.64 - 0.76 m	Very dark greyish brown (2.5Y3/2-Moist); ; Heavy clay; Massive grade of structure; Slightly 
	plastic; Normal plasticity; Slightly sticky; 2-10%, Gravel, coarse fragments; Diffuse change to - 
	0.76 - 0.94 m	Very dark greyish brown (2.5Y3/2-Moist); ; Heavy clay; Massive grade of structure; Slightly 
	plastic; Normal plasticity; Slightly sticky; 2-10%, Gravel, coarse fragments; Diffuse change to - 
	1.14 - 1.3 m	Light brownish grey (2.5Y6/2-Moist); , 2.5Y64; Medium heavy clay; Diffuse change to - 
	2.36 - 2.44 m	Bluish grey (5B5/1-Moist); , 2.5Y64; Sandy medium clay; 
	Morphological Notes
	Observation Notes
	114-130CM POCKETS OF SANDY CLAY:                                                                                        
	Site Notes
	SOMERSET

	Project Name:	LAK
	Project Code:	LAK	Site ID:	H51	Observation ID:	1
	Agency Name:	CSIRO Division of Soils (TAS)
	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 - 0.08	6.6A	 26.1H	 45	 1.25	 4.1	 6.8H	 90.9B
	 14.4E
	0.08 - 0.25	7.2A	 25.5H	 55.1	 0.98	 5.3	 6.9E	 94.8B
	0.25 - 0.38	8.4A	 20.5H	 52.1	 0.48	 9	 82.1B
	0.38 - 0.53	8.8A
	0.53 - 0.64	8.7A
	0.64 - 0.76	8.7A
	0.76 - 0.94	8.7A	 6.7H	 29.6	 0.2	 6.2	 42.7B
	1.14 - 1.3	8.6A
	2.36 - 2.44	7.8A
	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 - 0.08	 6.11D	 0.018D	 0.645A	 0	 2B	 7	 10	 70
	0.08 - 0.25	 2.45D	 0.282A	 0	<1B	 6	 5	 81
	0.25 - 0.38	 0.17A	 1.46D	 0.008D	 0.163A	 0	<1B	 4	 2	 90
	0.38 - 0.53	 7.5A	 1.02D	 0.102A
	0.53 - 0.64	 10.5A	 0.71D	 0.063A
	0.64 - 0.76	 1.8A	 0.42D	 0.033A
	0.76 - 0.94	 0.38A	 0.27D	 0.022A	 5	 6B	 29	 12	 53
	1.14 - 1.3	 0.19A	 0.08D	 0.011A
	2.36 - 2.44	<0.1A
	Depth	COLE	Gravimetric/Volumetric Water Contents	K sat	K unsat
	Sat.	0.05 Bar	0.1 Bar	0.5 Bar	1 Bar	5 Bar	15 Bar
	 m	g/g -  m3/m3	mm/h	mm/h
	0 - 0.08
	0.08 - 0.25
	0.25 - 0.38
	0.38 - 0.53
	0.53 - 0.64
	0.64 - 0.76
	0.76 - 0.94
	1.14 - 1.3
	2.36 - 2.44

	Project Name:	LAK
	Project Code:	LAK	Site ID:	H51	Observation ID:	1
	Agency Name:	CSIRO Division of Soils (TAS)
	Laboratory Analyses Completed for this profile
	15E1_CA	Exchangeable bases (Ca2+,Mg2+,Na+,K+) by compulsive exchange, no pretreatment for soluble 
	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_NA	Exchangeable bases, CEC and AEC by compulsive exchange, no pretreatment for soluble salts
	15G_C_H1	Exchangeable hydrogen - meq per 100g of soil - Hydrogen By back titration of A or B
	15G1_H	Hydrogen Cation - meq per 100g of soil - 1M KCl Exch. Acidity By titration to pH 8.0
	15J_H	Sum of Ex. cations + Ex. acidity - Sum of basic exch. cations and exch. (Hydrogen)
	19A1	Carbonates - rapid titration
	2_LOI	Loss on Ignition (%)
	2A1	Air-dry moisture content
	4A1	pH of 1:5 soil/water suspension
	5A2	Chloride - 1:5 soil/water extract, automated colour
	6A1_UC	Organic carbon (%) - Uncorrected Walkley and Black method
	7A2	Total nitrogen - semimicro Kjeldahl , automated colour
	9A_HCL	Total element - P(%) - By boiling HCl
	P10_GRAV	Gravel (%)
	P10A1_C	Clay (%) - Pipette
	P10A1_CS	Coarse sand (%) - Pipette
	P10A1_FS	Fine sand (%) - Pipette
	P10A1_Z	Silt (%) - Pipette
	XRD_C_Ka	Kaolin - X-Ray Diffraction
	XRD_C_Qz	Quartz - X-Ray Diffraction
	XRD_C_St	Smectite - X-Ray Diffraction