Descriptive InformationWall Rock (collapsed) east side of Marmion Hall and Tenant House facing, High St. Wall collapsed March 26, 1978. East side of Marmion Hall and West Side of. File. Original caption: NHF-3673 Rock Wall (Collapsed). Number: NHF-3673. Subject or Title: Rock Wall (Collapsed). Negative on File: _ Yes X No. Location of Pix: Comments: It collapsed Mar 36 1978 -- located on East Side of Marmion Hall - Tenant House Mar. 1978.