{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"A Practical Treatise On Hydraulic Mining In California: With Description Of The Use And Construction Of Ditches, Flumes, Wrought-iron Pipes, And Dams, ... Applicability, Under High Pressure, To Mining","author_name":"Augustus Jesse Bowie","thumbnail_url":"https://www.ebooknetworking.net/books/117/907/big1179071239.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1179071239.html\">A Practical Treatise On Hydraulic Mining In California: With Description Of The Use And Construction Of Ditches, Flumes, Wrought-iron Pipes, And Dams, ... Applicability, Under High Pressure, To Mining</a>","width":400,"height":300}