Definition of hydroclast
Chilled glass particles which form by lava–water interactions during subaqueous or subglacial extrusion.
FISHER, R V, AND SMITH, G A . 1991. Volcanism, tectonics and sedimentation, 1–5 in Sedimentation in volcanic settings. SEPM (Society for Sedimentary Geology) Special Publication, No. 45.
FISHER, R V, AND SMITH, G A . 1991. Volcanism, tectonics and sedimentation, 1–5 in Sedimentation in volcanic settings. SEPM (Society for Sedimentary Geology) Special Publication, No. 45.