Deletion of Bixler, California

Comment: http://pbbook.com/caindex.htm Bixler had a post office.  Here's a reference from the Contra Costa Historical Society that mentions Bixler as a community: "https://books.google.ca/books?id=CPlLhnUyFCoC&lpg=PT9&dq=Orwood%20California&pg=PT9#v=onepage&q=Orwood%20California&f=false Historically, the area included communities now remembered only by road signs, including Point of Timber, California|Point of Timber, Borden Junction, California|Borden Junction, Bixler, California|Bixler, Orwood, California | Orwood and Marsh Landing, California|Marsh Landing." (Marsh Landing is probably Marshs Landing, California, aka Antioch.) Interestingly, although it is , Bixler and Orwood are about 1 mile apart, why would they have both have post offices unless they both had communities?  I did not look at Google Books nor newspapers.com
Stance: keep
Cited policy: Wikipedia:No original research (WP:OR)

Comment: WP:GEOLAND only gives near-automatic notability to legally recognised populated places. I don't think that having a post office necessarily makes this a legally recognised place. If it isn't a legally recognised place then it has to pass the |GNG and it blatantly doesn't as the only sources are passing mentions, usually referring to it in a railroad context.https://books.google.co.uk/books?id=rcbEJXWpiaEC&pg=PA75&dq=Bixler,+California&hl=en&sa=X&ved=2ahUKEwjAs5__n5brAhUF2qQKHTUdBwQQ6AEwAnoECAIQAg#v=onepage&q=Bixler%2C%20California&f=false https://books.google.co.uk/books?id=vfiZDwAAQBAJ&pg=PT555&dq=Bixler+%22Contra+Costa%22&hl=en&sa=X&ved=2ahUKEwje6LOBoZbrAhVMCewKHfhhDY0Q6AEwAHoECAUQAg#v=onepage&q=Bixler%20&f=false This source does mention it as a place where one family lived, so I wonder whether that's the origin of the statements that it's a community
Stance: delete
Cited policy: Wikipedia:Notability (WP:GNG)