Mr. Johnson was a most enthusiastic mountaineer, and, owing to a suggestion made by him and Mr. Drew to the Asiatic Society of Bengal, efforts were made in 1866 to form a Himalayan Club, but through want of support and sympathy the club was never started. Mountaineering was indeed in those days so little appreciated by the political department of India that this journey of Mr. Johnson's in 1865 was made the excuse for a reprimand, owing to which he left the Service and took employment under the Maharaja of Kashmir.
About the same time that Johnson was exploring the district to the north and north-east of Ladák, the officers of the survey, Captain T. G. Montgomerie, H. H. Godwin Austen, and others, were actively at work on the Astor Gilgit and Skardu districts. They pushed glacier exploration much further than had been done before; and it is quite remarkable how much they accomplished when one considers that in those days climbers had only just learned the use of ice-axes and ropes, and the knowledge of ice and snow even in the Alps was very limited. The exploration of the Baltoro glacier, the discovery of the second highest peak in the Himalaya--K^{ 2}, 28,278 feet--and the peaks Gusherbrum and Masherbrum, by H. H. Godwin Austen, and his ascent of the Punmah glacier to the old Mustagh pass will remain as marvels of mountain exploration.
In the next ten or fifteen years but little mountaineering was done in the Himalaya. The Government Survey in Garhwal, Kumaon, and Sikkim was carried on, and more correct maps of the mountain ranges in these parts were issued. On Kamet about 22,000 feet was reached. In Sikkim, Captain Harman, during his work for the survey, made several attempts to climb some of the loftier peaks. He revisited the Donkia pass, and, like Dr. Hooker, saw from it the two enormous peaks far away to the north of Nepaul. In order to measure their height trigonometrically, he remained on the summit of the pass (18,500 feet) all night, but unfortunately was so severely frost-bitten that ultimately he was invalided home.
In the year 1883 Mr. W. W. Graham started for India with the Swiss guide Joseph Imboden, on a purely mountaineering expedition; he first went to Sikkim, then attacked the group round Nanda Devi in Garhwal, and later returned to Sikkim and the mountains near Kanchenjunga.