Patch of lava field in Vatnsleysustrond county. Located between two lava fields Kapelluhraun and Afstappahraun. It came from Hrútárgjárdyngju that erupted over 7000 years ago. There used to be a forest but like in other places in Iceland it was gone due to exploitation and grazing. In the area you can find one of many Gvendarbrunnur and on the south side of Reykjanesbraut there are Hvassahraunskatlar.
The name Almenningur means "Common Grazings" and they still share it.