Pocket Penetrometer • 2-54 Ponding • 1-12 Depth • 1-12 Duration • 1-12 Frequency • 1-12 Pores • 2-59 Quantity • 2-56 Quantity Class • 2-56 Shape • 2-59, 2-60 Size • 2-56 Size Classes • 2-56, 2-58 Vertical Continuity • 2-61 Pores (Discussion) • 2-59 Precipitates • 1-21, 5-3, 5-6 Preferential Flow • 2-61 Pressure Faces • 2-25, 2-26 Primary Packing Voids • 2-56, 2-60 Profile / Pedon Description • 2-1 References • 2-79 Public Land Survey • 6-1 Pyroclastic Terms • 5-10
Q Quadrangle Name • 1-2
R Raindrop Impact Crust • 2-64 Range (location) • 6-1 Reaction (pH) • 2-70 Reaction to Alpha-dipyridl (NASIS) • See Reduced Conditions Redox Concentrations • 2-14, 2-15 Redox Depletions • 2-14, 2-15 Redoximorphic Features • 2-15 Boundary • 2-17 Color • 2-17 Contrast • 2-17 Hardness • 2-17 Kind • 2-15 Location • 2-17 Moisture State • 2-17 Quantity • 2-16 Shape • 2-17
USDA-NRCS
9-9
September 2002