{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Principal facts for gravity stations SM001-SM119 located near and around the southern Sacramento mountains near Needles, California (Open-file report)","author_name":"Erin A Campbell","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0006QDESS.html\">Principal facts for gravity stations SM001-SM119 located near and around the southern Sacramento mountains near Needles, California (Open-file report)</a>","width":400,"height":300}