This has been covered many times: BLD, DW, and DITS are the three official studio albums not released on vinyl. However, I have discovered some internet sources that say DITS was released on vinyl:
Now, this is only to the best of my knowledge; Diverse Records may have plans to release Frank's last couple of albums on vinyl. I'm not aware of it, it would make sense and all, but this question has been asked before on the forum and it has been established that BLD was not released on vinyl. Why do ask, Mr. PearlJamaholic? Do you like vinyl?