Greer County Cemeteries A detailed listing and accompanying photos of some of the headstones can be viewed at these informative websites.www.inkcopro.com/cemeteries/ Mangum, OK Cemeteries Oklahoma Arts Institute at Quartz Mountain Mangum, OK Arts Hotel Franklin Mangum, OK Historic Hotels Half Dugout and Windmill Mangum, OK Pioneer History Old Greer County Museum Mangum, OK Museums