1 Feldspars: 2  are framework silicates. 3  are the most abundant minerals as a group. 4  are the main repositories for aluminum, sodium, potassium, and calcium in igneous rocks. 5  all of the above. ____________________ 6  are examples of sheet silicates: 7  micas and clay minerals. 8  pyroxenes and amphiboles. 9  olivine and feldspar.
1 Push the Windows Key and type Change how the mouse pointer looks into the Windows search box and press Enter. 2  In Windows 8, typing anywhere on the Start Screen brings up the search box automatically. 3  In the Mouse Properties window that appears, click the Pointers tab. On the Pointers tab (shown below), select the mouse cursor you want to change in the Customize section, then click Browse. 2  Clicking the Browse button brings up a list of every cursor installed on your hard drive.
This section describes how to use the system cursors. For more advanced tasks, such as creating custom cursors, see Cursors. You can associate a cursor with a window class by setting the hCursor member of the WNDCLASS or WNDCLASSEX structure. Otherwise, the default cursor is the arrow.When the mouse moves over a window, the window receives a WM_SETCURSOR message (unless another window has captured the mouse).therwise, if the application passes WM_SETCURSOR to DefWindowProc, the DefWindowProc function uses the following algorithm to set the cursor image: 1  If the window has a parent, forward the WM_SETCURSOR message to the parent to handle. 2  Otherwise, if the window has a class cursor, set the cursor to the class cursor.