clairiteclamclam shell bucketclam shell grabclamping screwclamshellclapclaparedoclapeyron equationclapiarclappaclarainclaraiteclarendonianclaringbulliteclariniteclarite or clarain or clarainclarkeclarke belt or clarke or clarkeclarke of concentration or clarke or clarkeclarkeforkianclarkeiteclarocollainclarocolliteclarodurainclaroduriteclarofusainclarotelainclarovitrainclasmoschistclasoliteclassclassificationclassifierclastation or weathering or weatheringclastic dykeclastic or clastic rock or clastic rockclastic pipeclastic ratioclastic rockclastic sedimentclastic texture or texture or texture or texturesclastichnicclasticityclastizoicclathrateclathrate wallclathroptrisclaudetiteclausthalite or lerbachite or lerbachite or tilkerodite
