Keep a record of your hydrology research data, log your ascents of the local peaks, or use this Rivers & Mountains notebook to inspire your latest wilderness novel. Dimensions: 7" x 9" Page Count: 192 pages (96 sheets) Paper Type: 5mm Grid + College Ruled Paper Weight: 81 gsm Binding: Lay-flat Hardcover Paper Composition: 100% recycled Printing: Soy-based ink Generation: 4th