نمایش نتیجه 1 تا 2 از 2 نتیجه یافت شده برای Stream Bed:
a moderate to low energy deposit with permeability streaks where energy was higher. May be very limited in extent and volume.
n: 1. in geology, the line connecting the lowest points along a stream bed or valley. Also known as a valley line. 2. a line crossing all contour lines on a land surface perpendicularly.
© ۱۳۹۲-۱۳۹۷ این اثر شامل قانون حمایت از مولفین بوده و هرگونه کپی برداری از آن ممنوع است.
