{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"More productive drilling and blasting: optimising feed supply to the crusher can cut total production costs, so can better machine utilisation rates. ... African Review of Business and Technology","author_name":"Kyran Casteel","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B000AM4054.html\">More productive drilling and blasting: optimising feed supply to the crusher can cut total production costs, so can better machine utilisation rates. ... African Review of Business and Technology</a>","width":400,"height":300}