{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Purisima Formation and related rocks (upper Miocene-Pliocene), greater San Francisco Bay area, central CA: Review of literature and USGS ... Univ. of CA, Berkeley: USGS Open File 98-594","author_name":"C. V. Powell","thumbnail_url":"https://www.ebooknetworking.net/books/128/892/big1288923902.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1288923902.html\">The Purisima Formation and related rocks (upper Miocene-Pliocene), greater San Francisco Bay area, central CA: Review of literature and USGS ... Univ. of CA, Berkeley: USGS Open File 98-594</a>","width":400,"height":300}