Nā Hiʻohiʻona:ʻO ka nui o ke kalapona paʻa, ka nui o ka lehu, ke alakaʻi uila a me ka wela kiʻekiʻe. ʻO ka sulfur haʻahaʻa, ka porosity haʻahaʻa a me ka nui o ka volatile haʻahaʻa. Nā ʻāpana maloʻo, maʻemaʻe a me ka nui waena
Nui: 0.2–2mm, 1-5mm, 3–8mm, 5-15mmor e like me ke koi a ka mea kūʻai aku.
Hoʻopili ʻia: i loko o ka ʻeke liʻiliʻi 25kg, ʻeke nui 1mt, a i ʻole e like me ka mea kūʻai aku.
