*** Taxonomy Characterization Data ***
Pedon ID: S1957TX405091( San Augustine, Texas )Print Date: Nov 21 2024 11:27AM

Sampled as on Jun 4, 1957:Nacogdoches
Revised to correlated:Nacogdoches ; Fine, kaolinitic, thermic Rhodic Paleudalfs
State of Texas
SSL-ProjectNL40001   SSIR SAMPLESTexas A&M University
-Site IDS1957TX405091   Lat: 31° 30' 10.00" north  Long: 94° 3' 5.01" west  MLRA: 133BUniversity Soil Laboratory
-Pedon No. 40A4551Soil Laboratory
-General Methods 1B1A, 2A1, 2BCollege Station, Texas

Taxonomy Tier 1-1--2--3--4--5--6--7--8--9--10-
 
FineCaCO31500.1-75BulkColeVolResist
ClayClayClaykPaClaymmDenWhole% ofMin
Depth<.002<.0002<.002/ClayEstFrac33 kPaSoilWhole%
Layer(cm)HorzPrep(---------% of <2 mm-------)(-------- % --------)g cm-3cm cm-1
3A1a1a3A1a1a
 
40A347550-15ApS11.37.646--
40A3475615-71Bt1S42.529.723--
40A3475771-104Bt2S44.131.325--
40A34758104-122Bt3S20.513.959--
40A34759122-173BS43.327.328--
40A34760173-193CS53.533.720--

Taxonomy Tier 2-1--2--3--4--5--6--7--8--9--10--11--12--13--14--15--16-
 
pHpHOrgTotAl+½ FeCO3 as(--- Base Sat ---)NZECECCEC7ECECAl
DepthH2ONaFCCOxalODOECaCO3NH4BasesP Retcmol(+)/Clay/ClaySatE CESP
Layer(cm)HorzPrep(------------------------------------------ % --------------------------------------------)kg -1%dS m-1%
8C1a6A1a
 
40A347550-15ApS6.00.58100
40A3475615-71Bt1S5.10.46100
40A3475771-104Bt2S5.00.23100
40A34758104-122Bt3S5.20.23100
40A34759122-173BS5.00.35100
40A34760173-193CS5.00.23100



Pedon Calculations
Calculation NameResultUnits of Measure
 
Clay, carbonate free, Weighted Average42% wt
Weighted Particles, 0.1-75mm, 75 mm Base23% wt
Volume, >2mm, Weighted Average0% vol
Clay, total, Weighted Average42% wt
 
Weighted averages based on control section: 15-65 cm
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