FIG. 
123; 
124. 
125. 
126. 
1272 
128. 
129. 
130. 
Lavi 
132 
ro3: 
134. 
35. 
136. 
137) 
138. 
139. 
I4O. 
I4I. 
142. 
143. 
144. 
LIST OF ILLUSTRATIONS 
Section across same area as in Fig. 122—the Vertical being 
three times greater than the Horizontal Scale 
Diagram Section 
Tunnel through Synclinal Strata : : 
Heaping- “up of Water in Superficial vee ; 
Drainage in Horizontal Strata . 
Drainage in Synclinal Strata 
Drainage in Anticlinal Strata 
Drainage in Massive Igneous Rock 
Heaping-up of Water in Igneous Rock 
Interception of Underground Drainage by Intrusive Rock 
Interception of Underground Drainage by Dyke 
Interception of Underground Drainage by Fault 
Heaping-up of Water in Horizontal Strata 
Artesian Wells 3 
Water-bearing Beds wedging ot dismnwaede : ; 
Section across the Uinta Mountains—a Broad Antic 
broken by a Dislocation or Fault 
Symmetrical Folds of the Jura Mountains 
Alpine Types of Unsymmetrical Folds . 
Appalachian Ridges of Pennsylvania 
Unsymmetrical Flexures giving rise to Tspenieent Motdapanee 
Section across the Vosges and the Black Forest (Penck) 
Section across the Wealden Area—a Denuded Anticline 
PAGE 
325 
328 
344 
B51 
352 
352 
353 
354 
355 
355 
356 
356 
257 
360 
362 
397 
397 
398 
399 
400 
402 
410 

