XX ILL US TEA TIONS 



PA&B 



Low Tide at the Same Place 285 



An Atoll in the Mid-Pacific 286 



TheVaterland 287 



Panama Canal 288-289 



Positano 292 



North Cape 293 



Fingal's Cave 294 



An Elevated Rock Bench 295 



A Lake Beach formed by Stream and Wave Action . . . 296 



A Sand Spit 298 



A Beach at Catalina Island 299 



Inland Sea Cave and Beach 300 



Temple ot Jupiter near Naples . .301 



Sand Dunes formed upon a Sand Bar ...... 302 



Part of the Coast of Maine . 304 



A Norway Fiord 305 



A Norway Fiord .......... 306 



Norway Village 306 



San Francisco Harbor 308-309 



Minot's Ledge Lighthouse 310 



A Hot Spring in the Yellowstone 313 



Flowing Artesian Well . . . 315 



A Limestone Cave 316 



Montezuma's Well .316 



Sink-hole in Tennessee Limestone . . . *._ . .317 



Great Natural Bridge, Utah . . '. . ' . . . . 317 



Natural Bridge, Saxony 318 



Giant Geyser in Eruption 320 



Cone of the Beehive Geyser . . . . . . . .321 



An Undrained Upland . 322 



Sunset on Great Salt Lake 323 



The Dead Sea .324 



Lake Drummond .......... 325 



Gullies being cut by Running Water ....... 326 



The Bad Lands of Dakota 327 



Divides between Streams 328 



Yosemite Fall ... . ... ... . . .330 



Niagara Falls ' .. . , ..' ... . . 332 



Yellowstone River . . . - .' ' .t . . . . . 333 



A Stream working back into an Undissected Area .... 334 



River Erosion . . ... .' . . . . ". 335 



River Plain . . . . . 336 



