Lined Graph Paper Journal: Quarter of an Inch, .25"

Science Notebook: Graph & Lined Paper Notebook - Composition Notebook for Students

Graph Composition Notebook: Half Graph Half Lined Notebook, Composition Graph Notebook with Half College Ruled Lined Paper

Mixed Paper Notebook: Good Science | Alternating pages of lined, graph and blank paper for notes, graphing and drawing activities | Ideal for homeschooling

Logarithmic Graph paper: black lines , Log-Log scales , 60 Sheets