Featured Books & GiftsCave & Caving BooksUpdated Sale PageGift CertificatesSale Priced GoodsBat BooksJewelryRare Books & CollectiblesClothing & AccessoriesToys & PlushHome, Art & Gifts Home > Featured Books & Gifts > Rare Books & Collectibles > Private Expedition ReportsClick Image To View Larger Humba Cave Project 2015 Expediton ReportHumba Cave Project 2015 Expediton Report, Ritsumeikan University Explorers Club, 2017, 118pp. In Japanese and English. Fold out map. $20.00 Price: $20.00 Price: $20.00
 "Humba Cave Project 2015 Expediton Report")
