Xenoblastic refers to metamorphic mineral with poorly formed crystal faces (equivalent to anhedral). Foliation is a general term for pervasive planar structures. Typically the result of fine-scale compositional layering and alignment of minerals.
Habitat and range. Snowy owls live on arctic tundra, open grasslands and fields, and even on frozen stretches of water. When they migrate into northern Minnesota they are sometimes seen hunting for food in railroad yards and other city areas. They usually perch on the ground or on buildings or utility poles.
SNOWY OWL (Bubo scandiaus). Itâs no wonder Harry Potter chose this owl to be his right hand man. Snowy Owls-the large, white owls of the north-appear almost magical when seen flying silently overhead. Theyâre quite mysterious too. Considered nomadic, these hardy hunters travel many miles in search of their favorite foods. Even the scientists who study them never know where theyâll be seen next!