John Cleare has written: 'Mountaineering' -- subject(s): Mountains, Recreational use, Mountaineering 'Fifty Best Hill Walks of Britain' 'Mountains' -- subject(s): Mountaineering, Mountains, Rock climbing 'John Cleare's fifty best hill walks of Britain' -- subject(s): Guidebooks, Mountains, Walking 'Distant Mountains'
Washing by hands might be the best way to clean the fabrics. Take the fabrics to a fabric store they might have some ideas about to treat these fabrics. It really does depend on how delicate these fabrics are. They might not be washable if the seams or the stitching is loose. I would err on the side of caution in dealing with these fabrics.