ClassID,NAME,DESCRIPTION 1,"MONUMENT TYPE","Classification of monument type records by function." 73,"OBJECT MATERIAL","Thesaurus of object materials." 75,"PORT","Thesaurus of Ports (Maritime)." 77,"CARGO","Thesaurus of cargo types carried by vessel on final voyage (Maritime)." 80,"NATIONALITY","Thesaurus of vessel nationality. (Maritime)" 92,"EVIDENCE","Evidence Thesaurus" 128,"OBJECT TYPE","Archaeological Objects Thesaurus (MDA)." 129,"MAIN BUILDING MATERIALS","Thesaurus of building construction material types." 131,"COVERING BUILDING MATERIALS","Thesaurus of covering material types (eg. roofing) for the indexing of monuments." 143,"MARITIME CRAFT","Maritime craft thesaurus." 365,"DEFENCE OF BRITAIN","Defence of Britain Site Type Thesaurus" 546,"COMPONENT","Components Thesarus"