Observations of OH Emission in the H II Region w3 with a 74400λ Interferometer Moran, J. M. ; Barrett, A. H. ; Rogers, A. E. E. ; Burke, B. F. ; Zuckerman, B. ; Penfield, H. ; Meeks, M. L. Abstract Publication: The Astrophysical Journal Pub Date: May 1967 DOI: 10.1086/180017 Bibcode: 1967ApJ...148L..69M