Sept 3, 1998 Hi, I was curious to know if, due to the through-put problems that DIS suffers, anyone has been able to detect the [OII] 3727 line in, say extragalactic H II regions? I wish to attempt to do some abundance work with the 3.5-m, as DIS should be able to easily do, and I was wondering if anyone else also entertained such a wish (or needs to detect the [OII] line for other research), and has attempted to compute abundances from DIS spectra? please email me at mabransf@nmsu.edu thanks, Mark Bransford APO APO APO APO APO Apache Point Observatory 3.5m APO APO APO APO APO This is message 66 in the apo35-dis archive. You can find APO the archive on http://www.astro.princeton.edu/APO/apo35-dis/INDEX.html APO To join/leave the list, send mail to apo35-request@astro.princeton.edu APO To post a message, mail it to apo35-dis@astro.princeton.edu APO APO APO APO APO APO APO APO APO APO APO APO APO APO APO APO APO