...naturally divided into three districts, which are named from the important centers of manufacture: the northern or Blue Rapids area, in Marshall county;...Gypsum City area, in Dickinson and Saline counties ; the southern or Medicine Lodge area, in Barber and Comanche counties. These areas appear to be separate...

...area is naturally divided into three districts, which, from the important centers of manufacture, are named : The northern or Blue Rapids area in Marshall...Medicine Lodge area in Barber and Comanche counties. These areas appear to be separate, but careful mapping shows a number of isolated intermediate deposits,...

...naturally divided into three districts, which are named from the important centers of manufacture: the northern or Blue Rapids area in Marshall county,...Gypsum City area in Dickinson and Saline counties, the southern or Medicine Lodge area in Barber and Comanche counties. These areas ap•Statlstlrs from...

...area is naturally divided into three districts, which, from the important centers of manufacture, are named : The northern or Blue Rapids area in Marshall...Medicine Lodge area' in Barber and Comanche counties. These areas appear to be separate, but careful mapping shows a number of isolated intermediate deposits,...

...area is naturally divided into three districts, which, from the important centers of manufacture, are named : The northern or Blue Rapids area, in Marshall...Medicine Lodge area, in Barber and Comanche counties. These areas appear to be separate, but careful mapping shows a number of isolated intermediate deposits,...

...area is naturally divided into three districts, which, from the important centers of manufacture, are named : The northern or Blue Rapids area, in Marshall...Medicine Lodge area, in Barber and Comanche counties. These areas appear to be separate, but careful mapping shows a number of isolated intermediate deposits,...

...centers of manufacture are named : the northern or Blue Rapids area in Marshall county; the central of Gypsum City area, in Dickinson and Saline counties;...Medicine Lodge area, in Barber and Comanche counties. All of these deposits are found in the Permian, the central deposits are at the base of the Upper Permian,...

...area is naturally divided into three districts, from which the important centers of manufacture are named: the northern or Blue Rapids area in Marshall county; the central of Gypsum City area, in Dickinson and Saline counties; and the southern or Medicine Lodge area, in...

...area is naturally divided into three districts, from which the important centers of manufacture are named: the northern or Blue Rapids area in Marshall county; the central of Gypsum City area, in Dickinson and Saline comities; and the southern or Medicine Lodge area, in...

...the manufacture of the finer grades of plaster of Paris, and the gypsite is particularly adapted for wall and cement plasters. There is a sufficient quantity...Blue Rapids area, in Marshall County; the central or G}'psum City area, in Dickinson and Saline counties, and the southern or Medicine Lodge area, in Barber...