ILLUSTRATIONS IN THE TEXT
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130. Night view of Vesuvius from Naples before the outbreak of 1906, showing a small lava stream descending the central cone A storm beach on the northeast shore of Green Bay 240
263. Spit of shingle on Au Train Island, Lake Superior 240
264. Barrier beach in front of a lagoon 241
265. Cross section of a barrier beach with lagoon in its rear 242
266. Cross section of a series of barriers and an outer bar 242
267. A barrier series and an outer bar on Lake Mendota at Madison, Wisconsin 242
268. Series of barriers at the western end of Lake Superior 243
269. Character profiles resulting from wave action upon shores 243
270. The even shore line of a raised coast 246
271. The ragged coast line produced by subsidence 246
272. Portion of the Atlantic coastal plain at the base of the oldland 246
273. Ideal form of cuestas and intermediate lowlands carved from a coastal plain 247
274. Uplifted sea cave on the coast of California 248
275. Double-notched cliff near Cape Tiro, Celebes 248
276. Uplifted stacks on the coast of California 249
277. Uplifted shingle beach across the entrance to a former bay upon the coast of California 250
278. Raised beach terraces near Elie, Fife, Scotland 250
279. Uplifted sea cliffs and terraces on the Alaskan coast 250
280. Diagrams to show how excessive sinking upon the sea floor will cause the shore to migrate landward 251
281. A drowned river mouth or estuary upon a coastal plain 251
282. Archipelago of steep rocky islets due to submergence 252
283. The submerged Hudsonian channel which continues the Hudson River across the continental shelf 252
284. Marine clay deposits near the mouths of the Maine rivers which preserve a record of earlier subsidence and later elevation 253
285. View of the three standing columns of the Temple of Jupiter Serapis, at Pozzuoli 254
286. Three successive views to set forth the recent oscillations of level on the northern shore of the Bay of Naples 255
287. Relief map of San Clemente Island, California 256
288. Relief map of Santa Catalina Island, California 257
289. Cross section of the Blue Grotto, on the island of Capri 258
290. Character profiles of coast elevation and subsidence 259
291. Map showing the distribution of existing glaciers and the two important wind poles of the earth 263
292. An Alaskan glacier spreading out at the foot of the range which nourishes it 264
293. Surface of a glacier whose upper layers spread with but slight restraint from retaining walls 265
294. Section through a mountain glacier 267
295. Profile across the largest of the Icelandic ice caps 267
296. Ideal section across a continental glacier 267
297. View of the Eyriks JÖkull, an ice cap of Iceland 268
473. Diagrams to illustrate the theories of origin of mountain arcs 437
474. Festoons of mountain arcs about the borders of the Pacific Ocean 438
475. The interrupted Armorican Mountains common to western Europe and eastern North America 438
476. A zone of diverse displacement in the western United States 439
477. Section of an East African block mountain 439
478. Tilted crust blocks in the Queantoweap valley 440
479. View of the laccolite of the Carriso Mountain 441
480. Map of laccolitic mountains 441
481. Ideal sections of laccolite and bysmalite 442
482. The gabled faÇade largely developed in desert landscapes 443
483. Balloon view of the Mythen in Switzerland 444
484. The battlement type of erosion mountain 445
485. Symmetrically formed low islands repeated in ranks upon Temagami Lake, Ontario 445
486. Forms of crystals of a number of minerals 454
487. Forms of crystals of a number of minerals 457
488. A student’s contour map 469
489. Models to represent outcrops of rock 472
490. Special laboratory table set with a problem in geological mapping which is solved in Figs. 47 and 48 472
491. Three field maps to be used as suggestions in arranging laboratory table for problems in the preparation of areal geological maps 473
492. Sketch map of Western Scotland and the Inner Hebrides to show location of some points of special geological interest 481
493. Outline map of a geological pilgrimage across the continent of Europe 483


                                                                                                                                                                                                                                                                                                           

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