IN DEX 



Aecotink sections, 80. 

 Alderman, E. A., 3. 

 Analyses, clays, 224. 



diatomaeeous earth, 243. 



greensand marl, 249. 



marl, 253, 254. 



molding sands, 240. 



soils, 266, 267, 268, 269, 270, 271. 

 Analysis of peat, 201. 

 Appomattox River sections, 79, 139. 

 Aquia Creek sections, 82, 94. 

 Aquia formation, 90, 200. 

 Arundel formation, 66. 

 Ashland section, 137. 

 Barringer, P. B., 3. 

 Bayport section, 144. 

 Beacon's Quarter Branch, 177. 

 Benn's Church section, 164. 

 Berry, E. W., 61. 

 Bibliography, 19. 

 Blackwater River sections, 149. 

 Blairs Wharf section, 139. 

 Bowling Green section, 136. 

 Bowman, A. M., 3. 

 Branch's Bridge section, 156. 

 Brigg's Creek section, 166. 

 Brooke section, 83. 

 Building stone, 258. 

 Burdette section, 151. 

 Burham's Wharf section, 145. 

 Burke's Bridge section, 111 

 Calcareous marl, 249. 

 Calhoun Creek section, 166. 

 Calvert Formation, 126, 203. 

 Carter's Wharf section, 134. 

 Cenozoic, 88. 

 Chaffin bluff section, 75. 

 Chesapeake Group, 125. 

 Chickahominy River sections, 101, 145, 



182. 

 Choptank formation, 140. 

 Chuckatuck section, 164. 

 City Point sections, 115, 116. 

 Claremont Wharf section, 146, 

 Clark, Wm. Bullock, 13. 

 Clays, 223. 

 Coastal lagoons, 47. 

 Coastal Plain, geology of, 59. 



subaerial division, 48. 



submarine division, 46. 

 Cobbs Wharf section, 153. 

 Cockpit Point section, 71. 



Columbia Group, 179. 



Commission, Geological, 3. 



Contents, 4. 



Correlation of Coastal Plain lormations, 



191. 

 Cretaceous, 61, 191. 

 Cypress Bridge section, 154. 

 Deep Bottom section, 78. 

 Diatomaeeous earth, 243. 

 Dillard's Wharf section, 147. 

 Dismal Swamp, 56. 

 Drainage of the Coastal Plain, 52. 

 Drewry's Bluff section, 75. 

 Dumfries Wharf section, 72. 

 Dutch Gap canal, 77. 

 Economic products, 223. 

 Elmwood Creek section, 133. 

 Eocene, 88, 200. 



Eocene fauna, distribution of, 117. 

 Everett's Creek section, 165. 

 Exit Post-office section, 165. 

 Ferguson's Wharf section, 163. 

 Franklin section, 152. 

 Geological history of the Coastal Plain, 



210. 

 Geology of the Coastal Plain, 59. 

 Glymont section, 93. 

 Gravel, 241. 

 Greensand marl, 247. 

 Gunston Cove bluff section, 70. 

 Hanover Courthouse section, 100. 

 Hopvard section, 108. 

 Hewlett House bluff, sections, 78, 102. 

 Illustrations, 8. 

 Infusorial earth, 243. 

 Iron ore, 258. 

 James River sections, 74, 101, 102, 115, 



129, 138, 14G, 162. 

 Jetts Creek section, 110. 

 Jones Point section, li3. 

 King's Creek section, 161. 

 King's Mill section, 163. 

 Lafayette formation, 176, 205. 

 Lafayette stage, 219. 

 Lafayette terrace, 49. 

 Lagoons, coastal, 47. 

 Lanexa section, 145. 

 Letter of transmittal, 10. 

 Lieutenant Run section, 139. 

 Literature referring to the Virginia 



Coastal Plain, 19. 

 Lorton section, 81. 



