Clays and Clay Minerals is the 11th out of 28 Mineralogy journals. This Journal is the 100th out of 509 Geology journals. This means the journal is among the top 20% in the sub-discipline of Geology. This Journal is the 215th out of 1,091 Earth Science journals. This means the journal is among the top 20% in the discipline of Earth Science. This Journal is the 2742nd out of 8,993 Life Sciences journals. This Journal is the 2863rd out of 11,479 Physical Sciences journals.
How are inpact factors calculated?
The impact factor (IF) is calculated by counting citations from peer-reviewed journals only.
extended IF also counts citations from books and conference papers. However, no patent, abstract, working papers, online documents, etc., are covered.