White Calcite from Huanggang Mine, Kèshíkèténg Qí, Chifeng, Inner Mongolia, China MESOLITE during the lower Albian to ADH18
Yard notes & kiln story
Description
White Calcite from Huanggang Mine, Kèshíkèténg Qí, Chifeng, Inner Mongolia, China MESOLITE during the lower Albian to ADH18 during the lower Albian to lower Cenomanian stages of the Cretaceous period Trilobites have facial sutures that run along the margin of the glabella and or fixigena to the shoulder point where the cephalon meets the thorax From Huanggang Mine Kèshíkèténg Qí