You are here
Copyright and Usage Information
Material on this site may be linked to, quoted or reproduced for educational or personal purposes without prior permission, provided appropriate credit is given. Teachers, scout leaders, and others may distribute the material for classroom instruction or related educational purposes. The materials may not be sold or published in any other form without written permission from The University of Texas McDonald Observatory.
When crediting the use of portions of our site or materials within that are copyrighted by us (for example, material that is clearly created here), please use: "Used by permission of The University of Texas McDonald Observatory."
For other questions regarding use of StarDate Online content, mail or fax your requests to:
2515 Speedway C1402
Austin, TX 78712
Fax: (512) 471-5060