Houston Astros re-opening facilities are preparing players for a new normal
The hill in the Astros' ballpark was awful, and I'll miss it
Minute Maid Park - Houston Astros
Houston Astros Looking to Develop Minute Maid Park Area – SportsTravel
Minute Maid Park – Houston, Texas – Uni-Systems Engineering
Minute Maid Park changes would remove Tal's Hill
Minute Maid Park - Wikipedia
Minute Maid Park, MLB's Second Retractable-Roof-Ballpark
World Series ballparks compared in by-the-numbers look at Minute Maid Park and Dodger Stadium – Orange County Register