Index of /~steinberg/astro2/gravitational lenses/eridanus gravitational lens/

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HST_image-galaxy-cluster-RCS2-032727-.jpg          31-Jul-2025 16:31              881166
SS-eri ring SDSS.jpg                               31-Jul-2025 16:31              485585
eri-blink(sdss+ds).gif                             31-Jul-2025 16:31              228180
eri-ring-202x5min-crop-neg.jpg                     31-Jul-2025 16:31              137132
eridanus ring-50x5min-crop-ann.jpg                 31-Jul-2025 16:31             3797481