The Mineral Industry of Hawaii
Statistics and information on the nonfuel mineral commodities produced in Hawaii
Minerals Yearbook Vol. II - Domestic
2018-2019 data for Hawaii are summarized in the table on this web page. The 2015 chapter data tables (XLS) and 2014 chapter containing text and data tables in PDF and XLS formats are available, with other years, through the links below.
Sources of information
Hawaii produces construction sand and gravel, crushed stone, and natural gemstones (mostly peridot crystals embedded in olivine, obsidian which may include bubbles, and coral).