Subject Guides
Top Level > Reference
Topics
- A Sampling of TCCL’s Best Reference Sources
- Cell Phone vs. Land Line Verification Resources you can use to verify if a phone number is a cellular number or a regular landline number. These are *not* directories of cell phone numbers.
- Data Resource Directory This directory is designed to help you find sources of data and use them effectively
- Earthquakes and Tsunamis
- Identifying Trees by Their Leaves Great resources for homework!
- Images & Sounds Look here for pictures, graphics and other images to print, download and insert into reports. Sounds have also been added to this list.
- Land Records FAQ for Tulsa County The following instructions and tips provide insight into use of the Land Records database.
- Lists and Rankings
- Materials To Help You Learn How To Type
- Notable Oklahoma Women
- Play Index Online Index of Play Collections
- Song Index Online index of songbooks and song titles.
- Special Issues Special Issues.com is a solution for tracking and finding industrial and trade magazine special issues.
- Telephone Directories
- Tulsa Biography Vertical Files – Online Index The Research Center at the Central Library is in the process of indexing our local biography files which are part of the Tulsa/Oklahoma Vertical File collection. These files contain biographies of local personalities, talent, business people, and families
- Tulsa Death Notice Index
- Weather Local weather sources.