Charles E. Kome1, Thomas Reinsch2, Paul F. Reich3, Zamir Libohova4, Steven E. Monteith5, Shawn J. Mcvey4, Susan Southard6, Linda O. Scheffe7, Tom D'Avello8, Paul Finnell6, Scarlet Bailey9, Nathan Jones10, Tony Rolfes11, Manuel Matos12, Deborah Anderson13, Pierre Oge14, Donald Jpseph15 and Karly Jean-Jeune16, (1)USDA - United States Department of Agriculture, Greensboro, NC, (2)USDA-NRCS, Beltsville, MD, (3)USDA-NRCS, Joppa, MD, US, (4)National Soil Survey Center, USDA-NRCS, Lincoln, NE, (5)USDA-NRCS, Lincoln, NE, (6)USDA, NRCS, Lincoln, NE, (7)National Soil Survey Center, USDA-NRCS, Eagle, NE, (8)NSSC-Geospatial Research Unit, USDA-NRCS, Morgantown, WV, (9)USDA, SSC NRCS, Lincoln, NE, (10)USDA-NRCS, Pierre, SD, (11)USDA, NRCS DAVIS, Davis, CA, Afghanistan, (12)USDA-NRCS, Mayaguez, PR, (13)NRCS, Raleigh, NC, (14)Department of Agriculture Haiti, Department of Forestry and Soils, Port Au Prince, Haiti, (15)Forest and Soils, Mhaiti Ministry of Agriculture, Port au Prince, Haiti, (16)Forest and Soils, Haiti Ministry of Agriculture, Port -aa-Prince, Haiti