{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"On the Manufacture of Gun-Flints, the Methods of Excavating for Flint, the Age of Palolithic Man, and the Connexion Between Neolithic Art and the Gun-Flint Trade [ 1879 ]","author_name":"Sydney B. J. (Sydney Barber Josiah) Skertchly","thumbnail_url":"https://www.ebooknetworking.net/books/111/233/big1112331123.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1112331123.html\">On the Manufacture of Gun-Flints, the Methods of Excavating for Flint, the Age of Palolithic Man, and the Connexion Between Neolithic Art and the Gun-Flint Trade [ 1879 ]</a>","width":400,"height":300}