ripple drift

ripple drift

[′rip·əl ‚drift]
(geology)
A pattern of cross-lamination formed by sedimentary deposits on both sides of a migrating ripple.
References in periodicals archive ?
Anniu falling snow Api ground snow Upsik wind beaten snow Mapsuk overhanging drift Siqoq drifting snow Tumarinyiq ripple drift snow Kimoaqtruk snow drift Kalutoganiq arrow shaped snow drift