![Bulgaria. 1965. Boncev Ek. & Dimitrov, C. Exkursionsfuhrer Sofia [A] – Belogradcik – Sofia.](http://geolmaps.com/cdn/shop/products/P1080872_{width}x.JPG?v=1555351746)
![Bulgaria. 1965. Boncev Ek. & Dimitrov, C. Exkursionsfuhrer Sofia [A] – Belogradcik – Sofia.](http://geolmaps.com/cdn/shop/products/P1080872_580x.JPG?v=1555351746)
Bulgaria. 1965. Boncev Ek. & Dimitrov, C. Exkursionsfuhrer Sofia [A] – Belogradcik – Sofia.
Bulgaria. 1965. Boncev Ek. & Dimitrov, C. Exkursionsfuhrer Sofia [A] – Belogradcik – Sofia. Set of four colour printed folded geological maps at 1:200,000 scale in original envelope, with guidebook for field trip after Carpathian-Balkans Geological Association 7th Congress 1-6 September 1965. Strip maps with 10-20km wide corridor along route; text in German and Bulgarian. Covers from capital Sofia to NW corner of Bulgaria and to NE of Sofia. Maps clean bright and in very good condition. Guide book in German 97pp. Signature of DV Ager on cover. Age toned otherwise in very good condition.