Ballpark Quirks: San Diego's Petco Park and its historic Western Metal Supply Co. building - Sports Illustrated

Western Metal Supply Co., before and after the creation of Petco Park. Credit u/AdLegitimate1657 : r/baseball

History of Western Metal Supply Co. building at Petco Park

Ballparks Petco Park - This Great Game

The Western Metal Supply Co. building in Petco Park during a game Photo d'actualité - Getty Images

Petco Park - Rediscovering San Diego

Jason Michael Ford on Twitter: Imagine setting the ballpark geometry off the corner of a 90 year old wood structured brick building . . . co/XbpKzP0Kgs / Twitter

San Diego's Western Metal Supply Company Building Now Site of Petco Park

PETCO Park Thornton Tomasetti

MLB stadium dimensions: Outfield walls, ranked - Sports Illustrated

Western Metal Supply Co. Building Petco Park Insider - San Diego Padres

Ballpark Preview: Petco Park – Standing Room Only

Best and Worst Features of Each Major League Ballpark, with Rankings – Ballpark Ratings

Baseball Behind the Scenes: A Tour of Petco Park