Entry Topical Term

Number of records used in: 8

001 - CONTROL NUMBER

• control field: 5580

003 - CONTROL NUMBER IDENTIFIER

• control field: GSMBLIc

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20200228135529.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 200228|| aca||aabn | a|a d

040 ## - CATALOGING SOURCE

• Original cataloging agency: GSMBLIc
• Transcribing agency: GSMBLIc

150 ## - HEADING--TOPICAL TERM

• Topical term or geographic name entry element: Ordovician geologic period

670 ## - SOURCE DATA FOUND

• Source citation: Work cat.: (GSMBLIc): Bureau Of Mineral Resources, Geology And Geophysics Department Of Minerals And Energy 5574, Late cambrian and early ordovician trilobites from the burke river strctural belt, Western Queensland, Australia, 1975