Great Kingshill

#	Item
1	PDF Document Add to Reading List Source URL: www.chilternsaonb.org Language: English - Date: 2011-08-23 06:50:56 High Wycombe Chiltern Hills Great Kingshill West Wycombe Caves West Wycombe Princes Risborough Wycombe Buckinghamshire Counties of England Geography of England
2	Section 20 Amersham to Great Kingshill 11.6km (7.2 miles) Route profile page 51 Add to Reading List Source URL: www.chilternsaonb.org Language: English - Date: 2011-08-23 06:50:57 Technology Optical devices Amateur astronomy Science Mirrors Amateur telescope making Foucault knife-edge test Newtonian telescope Cassegrain reflector Telescopes Telescope types Glass