Project Name:	Nyabing Kukerin land resourcs survey
	Project Code:	NYA	Site ID:	0729	Observation ID:	1
	Agency Name:	Agriculture Western Australia
	Site Information
	Desc. By:	Melanie Roberts	Locality:
	Date Desc.:	28/01/97	Elevation:	315 metres
	Map Ref.:	Rainfall:	No Data
	Northing/Long.:	6295587 AMG zone: 50	Runoff:	No Data
	Easting/Lat.:	600001  Datum: AGD84	Drainage:	Very poorly 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:	Flat	Relief:	10 metres
	Elem. Type:	Plain	Slope Category:	No Data
	Slope:	1 % 	Aspect:	0 degrees
	Surface Soil Condition 	Hardsetting, Hardsetting
	Erosion	 (wind);  (scald)  (sheet)  (rill)  (mass)  (gully)  
	(stbank)  (tunnel) 
	Soil Classification
	Australian Soil Classification:	Mapping Unit:	N/A
	Hypocalcic Mottled-Hypernatric Grey Sodosol     	Principal Profile Form:	N/A
	ASC Confidence:	Great Soil Group:	N/A
	Analytical data are incomplete but reasonable confidence.
	Site Disturbance	Cultivation. Rainfed
	Vegetation
	Surface Coarse Fragments	2-10%, medium gravelly, 6-20mm, subangular, Quartz; No surface coarse fragments
	Profile Morphology
	A1	0 - 0.06 m	Dark brown (10YR3/3-Moist); ; Loamy sand; Massive grade of structure; Dry; Field pH 5.5 (pH meter); 
	Sharp, Wavy change to - 
	A2e	0.06 - 0.15 m	Pale brown (10YR6/3-Moist); ; Sandy clay loam; Massive grade of structure; Dry; Field pH 7 (pH meter); 
	Abrupt, Wavy change to - 
	B21	0.15 - 0.8 m	Light grey (10YR7/1-Moist); Mottles, 10YR66, 10-20% , 15-30mm, Faint; Light clay; Strong grade of 
	structure, 50-100 mm, Columnar; Dry; Field pH 7.2 (pH meter); Clear, Wavy change to - 
	B22c	0.8 - 1.3 m	Light grey (10YR7/1-Moist); Mottles, 10YR66, 20-50% , 30-mm, Distinct; Clayey sand; Single grain 
	grade of structure; Dry; 20-50%, fine gravelly, 2-6mm, subangular, Quartz, coarse fragments; Field pH 
	8.3 (pH meter); Sharp, Wavy change to - 
	B23	1.3 - 1.85 m	Light grey (10YR7/1-Moist); Mottles, 7.5YR56, 10-20% , 15-30mm, Distinct; Light clay; Strong grade of 
	structure, 20-50 mm, Polyhedral; Dry; Soil matrix is Slightly calcareous; Field pH 8.4 (pH meter); 
	Morphological Notes
	B22c	This layer is a sandy quartz seam
	Observation Notes
	Site Notes
	Soil pit. Farmer has applied gypsum to the soil and received a positive response.

	Project Name:	Nyabing Kukerin land resourcs survey
	Project Code:	NYA	Site ID:	0729	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 - 0.06	5B	9B	2.24H	0.94	0.08	0.48	0.09J	3.74D
	6.1H
	0 - 0.06	5B	9B	2.24H	0.94	0.08	0.48	0.09J	3.74D
	6.1H
	0.06 - 0.15	6.2B	12B	2.16A	2.94	0.05	1.44	6.59D
	7.6H
	0.06 - 0.15	6.2B	12B	2.16A	2.94	0.05	1.44	6.59D
	7.6H
	0.15 - 0.8	7.6B	54B	1.95E	6.22	0.14	4.18	14B	12.49D	29.86
	8.6H
	0.15 - 0.8	7.6B	54B	1.95E	6.22	0.14	4.18	14B	12.49D	29.86
	8.6H
	0.8 - 1.3	7.5B	57B	0.59E	2.74	0.1	1.49	6B	4.92D	24.83
	8.6H
	0.8 - 1.3	7.5B	57B	0.59E	2.74	0.1	1.49	6B	4.92D	24.83
	8.6H
	1.3 - 1.85	7.5B	110B	0.68E	5.64	0.19	2.99	10B	9.5D	29.90
	8.3H
	1.3 - 1.85	7.5B	110B	0.68E	5.64	0.19	2.99	10B	9.5D	29.90
	8.3H
	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 - 0.06	1.15D	180B	0.072E	6.4	8.2
	0 - 0.06	1.15D	180B	0.072E	6.4	8.2
	0.06 - 0.15	0.43D	55B	0.021E	7.2	22.8
	0.06 - 0.15	0.43D	55B	0.021E	7.2	22.8
	0.15 - 0.8	0.09D	31B	0.006E	7.3	37.3
	0.15 - 0.8	0.09D	31B	0.006E	7.3	37.3
	0.8 - 1.3	0.05D	21B	1.8	14.6
	0.8 - 1.3	0.05D	21B	1.8	14.6
	1.3 - 1.85	0.04D	20B	2.4	23.8
	1.3 - 1.85	0.04D	20B	2.4	23.8
	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
	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
	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

	Project Name:	Nyabing Kukerin land resourcs survey
	Project Code:	NYA	Site ID:	0729	Observation 	1
	Agency Name:	Agriculture Western Australia
	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
	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
	18A1_NR	Bicarbonate-extractable potassium (not recorded)
	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
	4G_NR	pH buffering capacity, (method not recorded)
	6A1_UC	Organic carbon (%) - Uncorrected Walkley and Black method
	7A1	Total nitrogen - semimicro Kjeldahl, steam distillation
	7C1a	Ammonium-N, in presence or absence of nitrite
	7C1e	Nitrate-N, in presence of nitrite
	9A3	Total Phosphorus (ppm) - semimicro kjeldahl, automated colour
	9B_NR	Bicarbonate-extractable phosphorus  (not recorded)
	9H1	Anion storage capacity
	P10_1m2m	1000 to 2000u particle size analysis, (method not recorded)
	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_gt2m	> 2mm 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)