This playful notebook features cut paper diatoms in watery blue shades. These amazing microalgae generate almost half of the world’s oxygen each year and make up nearly half the organic material in our oceans. Fill this notebook with your soil science research or your planktonic data.
| Dimensions | 6.75″ x 9″ |
| Page Count | 112 pages (56 sheets) |
| Paper Type | College Ruled |
| Paper Weight | 81 gsm |
| Binding | Lay-Flat Softcover |
| Paper Composition | Acid-free 100% recycled 100% post-consumer waste |
| Printing | Soy-based ink |
| Origin | Designed in Oregon Paper milled in Japan Assembled responsibly in China |
For more information on our paper, see the blog.






















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