dwm supports multiple workspaces and, unlike ratpoison, allows moving and resizing windows with the mouse. Older versions of dwm displayed their stdin in a status bar along the edge of the screen.
The feldspathoids are a group of tectosilicate minerals which resemble feldspars but have a different structure and much lower silica content. They occur in rare and unusual types of igneous rocks, and are not found in rocks containing primary quartz.Foid, contraction of the term feldspathoid, is applied to any igneous rock containing up to 60% modal feldspathoid minerals.he feldspathoids are a group of tectosilicate minerals which resemble feldspars but have a different structure and much lower silica content. They occur in rare and unusual types of igneous rocks, and are not found in rocks containing primary quartz.
Red equant grains in mica schists belong to iron-rich garnet almandine. Pyrope is a Mg-rich garnet that occurs in (originally) deep-seated rocks like peridotite, kimberlite, eclogite, or serpentinite.Spessartine, the manganese-rich variety of the pyralspite group, is common in magmatic rocks, especially pegmatite.ndradite is not usually green but demantoid is a green variety of andradite that owes its color to chromium that is partly in place of iron in the crystal lattice. Width of view is 30 mm. Beach sand from Sri Lanka that contains lots of heavy minerals like almandine (pink) and spinel (dark red). Width of view 20 mm.