Strong winds often sweep across the delta and form linear dunes.
2.
The island consists of interconnecting linear dunes thickly covered by oak / palmetto vegetation.
3.
When there are two directions from which winds regularly blow, a series of long, linear dunes known as seif dunes may form.
4.
He recognized two basic dune types, the crescentic dune, which he called " barchan, " and the linear dune, which he called longitudinal or " seif " ( Arabic for " sword " ).
5.
The Eureka Dunes are an example of a complex-linear dune-the main ridge is a static linear dune but there are active star dunes formations superimposed on the linear dune A linear dune has alternating slip faces on opposite sides of the crest.
6.
The Eureka Dunes are an example of a complex-linear dune-the main ridge is a static linear dune but there are active star dunes formations superimposed on the linear dune A linear dune has alternating slip faces on opposite sides of the crest.
7.
The Eureka Dunes are an example of a complex-linear dune-the main ridge is a static linear dune but there are active star dunes formations superimposed on the linear dune A linear dune has alternating slip faces on opposite sides of the crest.
8.
The Eureka Dunes are an example of a complex-linear dune-the main ridge is a static linear dune but there are active star dunes formations superimposed on the linear dune A linear dune has alternating slip faces on opposite sides of the crest.