|
|
||||||||
|

Fig. 3. Frequency distribution curves show the number of soil layers in the STATSGO data base relative to percentage sand in a sample for the USDA12 (solid line) and the ISSS (dashed line) systems. Due to its conversion from the USDA system, the ISSS frequency curve reflects higher sand separates
|
| HOME | HELP | FEEDBACK | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS |