'Extract of a letter from Dr Atchison, addressed to Colonel Sykes, dated Peshawar, 26 February 1850' in which he supplements his previous letter (RAS GOV7/30) with information about the 'Koree' and Khyber passes, the Jhelum river, the area around Rawal Pindee, and other geographical features on his journey.
Atchison T'Extract of a letter of Dr. Atchison addressed to Colonel Sykes, dated Peshawar, 24 February 1850' in which he writes how he left Aurangabad to carry out Sykes' wishes for information about the Sulphur Range and the mineral hills around Peshawar. He has become well acquainted with the locality but cannot visit the range because of snow. He writes of the minerals that he has found and what would be necessary to mine and refine them. The letter describes also the geography and the inhabitants of the region.
Atchison TThis volume contains copies of, or extracts from, letters sent to the Royal Asiatic Society between 1846 and 1852. They are written into a leather-bound volume with the title 'Extracts' on its front cover. Besides the letters which cover 93 pages, there are subsequently some rough pencil notes and a diagram in a different hand (possibly a child's) followed by blank pages and an index at the end of the manuscript.
Royal Asiatic Society of Great Britain and Ireland 1823- London, England