| seepage of water into soil or rock |
| rich soil containing a relatively equal mixture of sand, silt and a smaller proportion of clay |
striation (straɪˈeɪʃən) ![]() | |
| —n | |
| 1. | an arrangement or pattern of striae |
| 2. | the condition of being striate |
| 3. | another word for stria |
striation stri·a·tion (strī-ā'shən)
n.
The state of being striated or having striae.
A stria.
| striation (strī-ā'shən) Pronunciation Key
One of multiple, usually parallel grooves or scratches on a rock surface, produced by abrasion associated with glacial movement, stream flow, a geologic fault, or meteoric impact. See more at glacial striation, shatter cone, slickenside. |