Ownership History
| GEISWEIT, W; KELLY, J T & M; READING ANTHRACITE COMPANY; READING ANTHRACTIE COMPANY | $0 | | 0-0 | 09/06/1991 |
| GEISWEIT, W; KELLY, J T & M; READING ANTHRACITE COMPANY; READING ANTHRACTIE COMPANY | $0 | | 0-0 | 10/01/1990 |
| GEISWEIT, W; KELLY, J T & M; READING ANTHRACITE COMPANY; READING ANTHRACTIE COMPANY | $0 | | 0-0 | 08/09/1977 |