Avtory i prava: Malin Space Science Systems,
MGS,
JPL,
NASA
Poyasnenie:
Poklonnikov klassicheskoi nauchnoi fantastiki prosyat ne
bespokoit'sya.
Yardangi -- eto ne barsumianskie voiny iz novogo priklyuchencheskogo
romana Edgara Raisa Berrouza o zavoevanii
Krasnoi Planety.
Na samom dele yardangi
(geologicheskii termin dlya
oboznacheniya uzkoi gryady, dyuny, ili borozdy, podvergsheisya
deistviyu vetrovoi erozii)
-- eto formy rel'efa, ves'ma rasprostranennye v pustynnyh
oblastyah nashei planety.
Takogo roda eolovye (svyazannye s vetrom) struktury
vstrechayutsya i na Marse: na etom nedavno opublikovannom
snimke, sdelannom s borta kosmicheskogo apparata
Mars Global Serveior,
vidny dlinnye izrezannye yardangi
v vostochnoi Eolovoi oblasti yuzhnoi
ravniny Elizii.
Izobrazhennye zdes' marsianskie yardangi mogli obrazovat'sya
v otlozheniyah vulkanicheskogo pepla.
Sostavnoi snimok demonstriruet polosu marsianskoi
poverhnosti vysotoi do 2.5 kilometrov. Obratite vnimanie:
izobrazhenie so stereoeffektom!
Esli rassmatrivat' ego v krasno/golubye ochki
(krasnyi fil'tr dlya levogo glaza i goluboi dlya pravogo),
to marsianskie yardangi predstanut v potryasayushem voobrazhenie
ob'emnom vide!
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& Michigan Tech. U.
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Publikacii s klyuchevymi slovami:
Mars - wind - Edgar Rice Burroughs - yardang - eolian - Mars - yardangi - Edgar Rais Berrouz - vetrovaya erroziya - veter
Publikacii so slovami: Mars - wind - Edgar Rice Burroughs - yardang - eolian - Mars - yardangi - Edgar Rais Berrouz - vetrovaya erroziya - veter | |
Sm. takzhe:
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