I have been told these DAS9200 disks are in fact NOT CP/M format. I was given bad information about the disks and since they seemingly read as CP/M format, I assumed CP/M was the correct disk format. It is not. These disks should not be used. I'm not sure how to delete the files / page.
I'm currently working on getting proper magnetic flux archives of this collection, however it's taken me a long time and money to figure out what I know now. There is a logic analyzer group (https://groups.io/g/logicanalyzers), I am apart of where we are discussing the archival steps of such a weird media format. We can all thank the owner Jonathan for the info about them not being CP/M format.
If anyone here knows what format these disks are, we would be forever grateful. I went scorched earth trying every possible format I could yesterday trying to get them archived properly, it seems like raw magnetic flux archives are really the only way to archive these until we can determine the proper disk format. Not sure exactly how to do this, but I am working on it!