| Paper | Date | Date Created | ||
|---|---|---|---|---|
| 51 |
 |
Mt. Pleasant Pyramid | 1984-11-14 | 2020-04-21T17:33:11Z |
| 52 |
 |
Mt. Pleasant Pyramid | 1985-11-27 | 2020-04-21T17:33:11Z |
| 53 |
 |
Mt. Pleasant Pyramid | 1990-11-14 | 2020-04-21T17:33:11Z |
| 54 |
 |
Mt. Pleasant Pyramid | 1988-11-16 | 2020-04-21T17:33:11Z |
| 55 |
 |
Mt. Pleasant Pyramid | 1992-11-25 | 2020-04-21T17:33:11Z |
| 56 |
 |
Mt. Pleasant Pyramid | 1984-11-07 | 2020-04-21T17:33:11Z |
| 57 |
 |
Mt. Pleasant Pyramid | 1989-11-29 | 2020-04-21T17:33:11Z |
| 58 |
 |
Mt. Pleasant Pyramid | 1985-11-20 | 2020-04-21T17:33:11Z |
| 59 |
 |
Mt. Pleasant Pyramid | 1989-11-01 | 2020-04-21T17:33:11Z |
| 60 |
 |
Mt. Pleasant Pyramid | 1991-11-06 | 2020-04-21T17:33:11Z |
| 61 |
 |
Mt. Pleasant Pyramid | 1983-11-23 | 2020-04-21T17:33:11Z |
| 62 |
 |
Mt. Pleasant Pyramid | 1982-11-04 | 2020-04-21T17:33:11Z |
| 63 |
 |
Mt. Pleasant Pyramid | 1983-11-16 | 2020-04-21T17:33:11Z |
| 64 |
 |
Mt. Pleasant Pyramid | 1985-11-06 | 2020-04-21T17:33:11Z |
| 65 |
 |
Mt. Pleasant Pyramid | 1989-11-15 | 2020-04-21T17:33:11Z |
| 66 |
 |
Mt. Pleasant Pyramid | 1986-11-19 | 2020-04-21T17:33:11Z |
| 67 |
 |
Mt. Pleasant Pyramid | 1982-11-11 | 2020-04-21T17:33:11Z |
| 68 |
 |
Mt. Pleasant Pyramid | 1983-11-30 | 2020-04-21T17:33:11Z |
| 69 |
 |
Mt. Pleasant Pyramid | 1992-11-11 | 2020-04-21T17:33:11Z |
| 70 |
 |
Mt. Pleasant Pyramid | 1992-11-18 | 2020-04-21T17:33:11Z |
| 71 |
 |
Mt. Pleasant Pyramid | 1988-11-09 | 2020-04-21T17:33:11Z |
| 72 |
 |
Mt. Pleasant Pyramid | 1988-11-02 | 2020-04-21T17:33:11Z |
| 73 |
 |
Mt. Pleasant Pyramid | 1989-11-22 | 2020-04-21T17:33:11Z |
| 74 |
 |
Mt. Pleasant Pyramid | 1985-11-13 | 2020-04-21T17:33:11Z |
| 75 |
 |
Mt. Pleasant Pyramid | 1986-11-26 | 2020-04-21T17:33:11Z |