spadaitespallspallingspalling tensile stressspanspangolitesparsparagmitespark sensivitysparnaciansparry clacitesparry limestone or limestone or limestonespatespathspathianspathitespathizationspathosespatial data basespatial data model or spatial data or spatial dataspatial data transfer standard or sdts or sdtsspatial decision support system or sdss or sdssspatial frequencyspatial functionspatial improvementspatial information systems or sis or sisspatial queryspatio temporal queriesspatiumspavinspeaker phonespecial rurporse mapspeciationspeciesspecific absorptionspecific cement takespecific dischargespecific drawdownspecific drilling lengthspecific energyspecific grain surfacespecific gravityspecific grout consumptionspecific magnetizationspecific speedspecific water power resourcespecific yieldspectral mixing analysis or sma or smaspectral reflectance curvesspectral resolution
