Natural Stone Industry AssociationsSources for products and services specific to their membership base
Allied Stone IndustriesElberton Granite AssociationIndiana Limestone Institute of AmericaMarble Institute of AmericaMason Contractors Association of AmericaNational Building Granite Quarries AssociationNational Slate AssociationNatural Stone AllianceNew York Bluestone AssociationPennsylvania Bluestone AssociationNatural Stone CouncilConstruction Management Degree
Affiliated Industry Groups Sources for installation specs
International Masonry InstituteMasonry Institute of AmericaMasonry Institute of WashingtonTile Council of North America, Inc.National Tile Contractors Association
Affiliated Organizations Green Building, LEED Construction, etc.
US Green Building CouncilGreenSpecForest Stewardship Council
Natural Stone Industry Publications:
Building Stone MagazineContemporary Stone and Tile DesignGreen SourceLandscape Architecture MagazineMasonry MessengerStone World MagazineSustainable Business Weekly