1980s Volume 19 through Volume 28 of The Cascade Caver 1980-v019-n001-002.pdf1980-v019-n003.pdf – WIndy Creek Cave1980-v019-n004.pdf1980-v019-n005.pdf – Official Organ of World Control Underground1980-v019-n006.pdf1980-v019-n007-008.pdf1980-v019-n009-010.pdf1980-v019-n011-012.pdf1981-v020-n001-003.pdf1981-v020-n004-006.pdf1981-v020-n007-009,012.pdf1981-v020-n010.pdf1981-v020-n011.pdf1982-v021-n001-003.pdf1982-v021-n004-005.pdf1982-v021-n006-007.pdf1982-v021-n008-009.pdf1982-v021-n010.pdf1982-v021-n011-012.pdf1983-v022-n001-002.pdf1983-v022-n003.pdf1983-v022-n004.pdf1983-v022-n005.pdf1983-v022-n006.pdf1983-v022-n007.pdf1983-v022-n008.pdf – Big Horn Caverns map on cover1983-v022-n009-012.pdf1984-v023-n001-002.pdf1984-v023-n003.pdf1984-v023-n004.pdf1984-v023-n005.pdf1984-v023-n006.pdf1984-v023-n007.pdf1984-v023-n008-009.pdf – drunk cavers on cover 1984-v023-n010.pdf1984-v023-n011-012.pdf1985-v024-n001-002.pdf1985-v024-n003.pdf – The History of Northwest Caving, Part 11985-v024-n004.pdf – The History of Northwest Caving, Part 21985-v024-n005.pdf1985-v024-n006-007.pdf1985-v024-n008-009.pdf1985-v024-n010-012.pdf1986-v025-n001-003.pdf1986-v025-n004-005.pdf1986-v025-n006.pdf1986-v025-n007.pdf1986-v025-n008-009.pdf1986-v025-n010.pdf1986-v025-n011-012.pdf1987-v026-n001.pdf1987-v026-n002.pdf1987-v026-n003.pdf1987-v026-n004.pdf1987-v026-n005.pdf1987-v026-n006.pdf1987-v026-n007.pdf1987-v026-n008.pdf1987-v026-n009.pdf1988-v027-n001.pdf1988-v027-n002.pdf1988-v027-n003.pdf1988-v027-n004.pdf1988-v027-n005-008.pdf1988-v027-n009-010.pdf1988-v027-n011-012.pdf1989-v028-n001-002.pdf1989-v028-n003.pdf1989-v028-n004-005.pdf1989-v028-n006-008.pdf1989-v028-n009-010.pdf1989-v028-n011-012.pdf