Fascinating - from what you describe it looks like Google might be getting ready to index the page, but it has not gone live yet. If the URL can't be found from a Google search...it most definitely is not indexed...because if it was, it would be in the results...you dig?
However, since you have info: pulling results - it shows that Google is familiar with the pages in question (at least to provide cached pages). Give it some time and hold out. Try running a few searches on large portions of text, check the site: search every few days, and if all else fails....get that WMT info. Nothing more useful than submitting a new sitemap and fetching the pages you want reviewed.
Good luck! Best,
Christopher