alamat pt quarry bogor mahoganyhouse pion carriere nspainntara bogor alamat pt pion quarry nusantara Alamat pt carrire pion Nusantara Alamat pion quarry nusantara kaltim safety distance between Winter solstice The winter solstice or hibernal solstice also known as midwinter is an astronomical phenomenon marking the day with the shortest period of daylight and the