Honestly this is really nice. Only beta fans can overanalyze and make a comprehensive list of assets from an era that we know almost nothing about. May be useful to some. Great job!
Eh, it wasn't all that bad. I was able to batch isolate the texture names without *too* much difficulty, so the real hard part was getting asset descriptions for some of the larger sets. The urban textures, I basically just threw a bunch of Notepad++ stuff onto until I got what I needed.