Early that summer the Government appointed a resident custodian to administer the Monument. During the next two years tourist facilities, equipment and improvements moved so fast it was hard for Jim to keep up with the progress. Approximately three miles of trails were completed in compliance with modern engineering standards. Diesel engines and huge generators were installed, and the soft glow from hundreds of electric lights replaced Jim White’s crude, home-made kerosene torches. A lunch room was equipped in the depths of the cave—not far from the spot where the Kid set Jim afire one day long ago. [Illustration: _Elevator Building Which Houses Two of the World’s Longest Express Elevators_] The United States Government charges a guide fee but have appropriated large sums for developing the caverns along progressive lines. Jim White said it this way: “It’s like a pleasant end to a long dream. I like the modernizing, even letting the world see the cavern with all the conveniences and comforts you might find in a city hotel—electric lights—trails smooth as floors—food and steaming coffee when you’re hungry—running water and telephones clear back to the end—even modern elevators to carry you up if you get tired walking. “In the spring of 1929 I could see that the job of Chief Ranger was getting too complicated for me, with my limited education; so I resigned my position. “Even a cave millions of years old can go too modern, too efficient ... and out-grow a common old cowboy”. [Illustration: _Jim White, the Cowboy_] [Illustration: Jim White] “_... and He hath shewed His people the power of His works._” _Psalm 111_ [Illustration: _U. S. Highway 62 near Carlsbad Passes Close to El Capitan, the Point of the Rugged Guadalupe Mountains_] [Illustration: A GENERALIZED MAP OF CARLSBAD CAVERNS High-resolution Map] [Illustration: This drawing represents a trip through Carlsbad Caverns, rather than an accurate map. It is impossible to draw an accurate cross-section of the caverns since some of the rooms are behind others. The sketch represents approximately seven miles of well-lighted trails through the caverns. Many additional miles have been explored, but are not open to the public. Temperature in the caverns remains at a constant 56 degrees throughout the year.] [Illustration: Hi-resolution diagram (left)] [Illustration: Hi-resolution diagram (center)] [Illustration: Hi-resolution diagram (right)] [Illustration: Back cover] Transcriber’s Notes —Retained publication information from the printed edition: this eBook is public-domain in the country of publication. —Silently corrected a few palpable typos. —Included a scan of the autograph (Mrs. Jim White) from the printed original.