I first encountered the sublime beauty of the Haba region in the publication Dameishanhe: Hutiaoxia (大美山河: 虎跳峡). The title translates as “Gorgeous Mountain River: Tiger Leaping Gorge”. The large, coffee-table format presents beautiful photos of Tiger Leaping Gorge, Haba Snow Mountain and the alpine lakes. It was published 2009, in Chinese and English. ISBN 978-7-5416-3412-3.
On this website and the included maps, elevations are taken from OpenTopoMap.
For GPS tracks throughout China, including Haba Snow Mountain and Tiger Leaping Gorge, check out the Chinese website foooooot (liuzhijiao, 六只脚 or Six Feet). If you use a VPN, you may need to turn it off to gain access.