Issaouane Erg confined to basins. Sand in the Issaouane Erg, below the level of the sand dunes, has accumulated to a depth of 20 to 30 meters. It has barchan dunes as well as star dunes of 300 to 430 meters high. The presence of both barchan dunes (which form due to unidirectional winds) and star dunes (which form when winds from various directions deposit sand) "suggests that wind regimes have changed over time". NASA's "Earth Observatory" notes all three types of erg dunes are present in the photos of the Issaouane Erg taken from the International Space Station: stationary mega dunes,
Mikey Erg who then recorded a four song demo with Mikey for a project unrelated to Against Me! Mikey Erg Mikey Erg (real name Mike Yannich) is a punk rock drummer, guitarist, and vocalist, from New Jersey. He has played in numerous bands, most famously The Ergs!, but also Star Fucking Hipsters, The Dopamines, The Unlovables, Dirtbike Annie, Parasites, and The LLC (the house band on "The Chris Gethard Show"). In 2016, he released his first solo album, "Tentative Decisions". In 2013, a change.org petition was started to have Erg fill the vacant drummer slot in Against Me!. Although Atom Willard was