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The Earth's Shifting Crust by Charles Hapgood - wire of information

The Earth's Shifting Crust by Charles Hapgood - wire of information

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Antarctica, asthenosphere, burst-<br />

ing stress, climate, earthquakes,<br />

extinctions, fractures, ice ages,<br />

icecaps, isostasy, isostatic adjustment,<br />

lowering <strong>of</strong> temperature,<br />

meridian <strong>of</strong> maximum thrust,<br />

mountain building and origins,<br />

poles,<br />

INDEX OF SUBJECTS 429<br />

triaxial deformation, vis-<br />

cosity, volcanism<br />

distribution <strong>of</strong> species, i35ff, 325-<br />

29, 339; Ch. Ill, passim<br />

domes and basins, no; related to<br />

displacement, no, 120, 184<br />

downward projections <strong>of</strong> crust,<br />

124-25, 151-52, 190-92<br />

Drayson hypothesis, 43, and see<br />

Drayson in Index <strong>of</strong> Names<br />

Drosophila, 319<br />

earth, formed as a solid, n; cool-<br />

ing, 66-67 (and see cooling);<br />

heating, n, 11619 (and see<br />

heat); magnetic field, 33, 308;<br />

molten origin, discredited, 82-<br />

84, 112, 117, 182; triaxial deformation<br />

<strong>of</strong>, 180-84. $ee a ^so<br />

centrifugal effect, crust, dis-<br />

placements, equatorial bulge,<br />

isostasy, poles<br />

earthquakes, 90103, 109, 113, 118,<br />

Figs. II-VI, Ch. XI; deep-focus,<br />

and strength <strong>of</strong> asthenosphere,<br />

188; function, 384; and impend-<br />

ing crust displacement, 382-86;<br />

in Assam, 383-84; in India, 383;<br />

pushed Himalayas up nearly 200<br />

feet farther from isostatic adjustment,<br />

384; this phenomenon un-<br />

explainable save in terms <strong>of</strong> displacement,<br />

384; major, from<br />

world-wide stress systems, 382;<br />

from icecap thrust, 382; increas-<br />

ing in frequency and violence,<br />

382-85; minor, <strong>of</strong> local origin,<br />

382; produce heat <strong>by</strong> friction,<br />

118; and triaxiality <strong>of</strong> earth,<br />

189. See also crack in earth's<br />

crust, displacements, fractures,<br />

geosynclines<br />

eccentricity <strong>of</strong> Antarctic icecap,<br />

i8ff, Fig. I, 198; contrasted with<br />

that <strong>of</strong> Wisconsin icecap, ig8ff<br />

elephants, 229-33, 33 6 > 337<br />

elevations <strong>of</strong> land, drastic changes<br />

in, 38, 142, 219-21; adduced to<br />

explain climatic change, 60-61;<br />

this theory refuted, 61; related<br />

to displacements, 120-23, 285.<br />

See also epeirogenic uplifts,<br />

mountain building, beaches,<br />

land bridges, displacements<br />

elk, American, 262; Irish, 262;<br />

killed and preserved <strong>by</strong> same<br />

sort <strong>of</strong> conditions as held for<br />

mammoth and mastodon, 262<br />

England, separated from Euro-<br />

pean continent within last 7,000<br />

years, 218-19<br />

Eocene, 64, 69, 309, 314<br />

Eotvos effect, 357, 371-75<br />

epeirogenic uplifts, i2<strong>of</strong>f, 128, 153<br />

epicontinental seas, 85ff, 140, 148-<br />

49<br />

equatorial bulge, accounting for<br />

stretching and compression <strong>of</strong><br />

crust, g<strong>of</strong>f, 345-5 1, Figs. XIII,<br />

XIV, XV; lying beneath crust,<br />

346; origin, 370; and rotational<br />

stability, 17, 20, 25, 366. See also<br />

fractures, wedge effect<br />

equipotential surface, 370-72, 374,<br />

377; sea level, 372-73. See also<br />

geoid<br />

erosion, 48, 106, 152-53; and former<br />

continents, 141; and iso-<br />

static adjustment, 162, 177;<br />

mountain building, 80-82; and<br />

peneplains, 177-78; and sedi-<br />

mentary rocks, 129

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