Dissolved and dispersed petroleum hydrocarbons in the Eastern Aegean Sea

Balci A.

Marine Pollution Bulletin, vol.26, no.4, pp.222-223, 1993 (SCI-Expanded, Scopus) identifier identifier identifier

  • Publication Type: Article / Article
  • Volume: 26 Issue: 4
  • Publication Date: 1993
  • Doi Number: 10.1016/0025-326x(93)90627-v
  • Journal Name: Marine Pollution Bulletin
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.222-223
  • Dokuz Eylül University Affiliated: Yes

Abstract

UBVI CCD photometry has been obtained for the Ruprecht 93 (Ru 93) region. We were unable to confirm the existence of an intermediate-age open cluster in Ru 93 from the spatial distribution of blue stars. On the other hand, we found two young star groups in the observed field: the nearer one (Ru 93 group) comprises the field young stars in the Sgr-Car arm at d ~ 2.1 kpc, while the farther one (WR 37 group) is the young stars around WR 37 at d ~ 4.8 kpc. We have derived an abnormal extinction law (Rv = 3.5) in the Ruprecht 93 region.