Scenes and Adventures in the Semi-Alpine Region of the Ozark Mountains of Missouri and Arkansas

by Henry Rowe Schoolcraft

123. Galena, in heavy spar. Potosi.

124. Galena, on radiated quartz. Potosi.

125. Carbonate of lime, covered by crystals of quartz. Potosi.

126. Metalliferous limestone. Potosi.

127. Metalliferous limestone. Potosi.

128. Granite. Missouri.

129. Radiated limpid quartz. Lead-mines of Missouri.

130 and 131. Sulphuret of lead. Potosi.

132. Galena, with calcareous spar. Bryan's mines, Mo.

133 and 134. Galena, partially desulphurated by beat. Potosi.