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Sloan Digital Sky Survey

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United States » Science » Astronomy » Cosmology » Large-Scale Structure

United States » Science » Astronomy » Observatories » Optical and Infrared

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IP address 131.225.105.232

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Title
Sloan Digital Sky Survey

Description
Home page of the Sloan Digital Sky Survey

Keywords
SDSS, Sloan, digital, survey, galaxy, galaxies, quasar, universe, telescope, astronomy, astrometry, spectroscopy, cosmology, large-scale structure, observatory, observatories, big bang, redshift, map

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