noun which may take the genitive case particle 'no'
massive; bulk; block-like; aggregated
Describes something in a large, solid, or lump-like form; often used in technical or descriptive contexts (geology, materials, etc.).
この地域には塊状の花崗岩が広がっている。
Massive granite spreads across this area.
塊状のサンプルを分析した。
We analyzed the bulk sample.