A-1 Aggregates, Inc.
Action Reddi Mix Company
Addy Asphalt Company
AG Special Situation Corp.
Agrifos
Agripartners
Aggregates Mining & Minerals, Inc.
Ajax Paving Industries, Inc.
AK Chin Indian Community
Alabama Concrete Company, Inc.
All American Pipeline Company
   (Goodyear Corp.)
Alleco Stone, LLC
Amboy National Bank
Ameren Services
America Aggregates, Inc.
American Girl Mining Company
Amex Concrete Company
America Aggregates, LLC
American Cement Company
American Infrastructure, Inc.
American Sand & Gravel Company
AmeriCold Logistics, LLC
Amite Sand and Gravel Company
Anderson-Boggs Construction Co.
Anderson Columbia Co. Inc.
Anderson, James Construction Co.
Angletex Materials Corporation
Animas Valley Sand & Gravel
Anthony Forest Products
Archibald Mining & Minerals, Inc.
Arizona Crushing Co.
Arizona Department of Transportation
Arkansas Lime Company
Arkansas Precast Corporation
Arkansas Stone, Inc.
Artesia Ready Mix, Inc.
ASARCO
Atlantic Civil, Inc.
Atlantic Silica, Inc.
Aztec Sand & Gravel, Inc.


-B-

B & B Gravel Company (Texas)
B & B Gravel Company (Louisiana)
Bain Capital
Bandas Industries, Inc.
Bank of Jena
Bank One, NA
Bank One Trust Company
Barber Brothers Construction
BARR Products LLC
Barrington Associates
Baulch Sand Pit
Bayou De Saird Land Company
Bear Industries
Bear River Zeolite
Bell Creek Farms
Belvidere Sand & Gravel
Benavidez Gravel Company
Better Materials Corp.
Big Iron Enterprises
Blue Circle Aggregates, Inc.
Blue Ridge Sand & Gravel, Inc.
BMAC Services Co., Inc.
Boggs Construction, Co.
Boorhem Fields, Inc.
Boral Industries, Inc.
Braen Holdings Corporation
Bricklemyer Smolker & Bolves, P.A.
Brookfield Water Company, Inc.
Bryco Incorporated
Bureau of Land Management
Bureau of Reclamation
Byers, Dr. Constance S.


-C-

Cactus Canyon Quarries
Caldwell Stone Co., Inc.
CalMat Division of Vulcan Materials Co.
Cambridge Capital, Inc.
Campbell Girls Partnership, LLC
CAP of MB, LLC.
Capital Asphalt, Inc.
Carthage Crushed Limestone, LLC
Cashway Concrete & Materials
CBIZ Valuation Group, LLC
C & H Sand & Gravel Company, Inc.
Cement Dynamics
Centennial Copper Mine
Centex Cement Enterprises, Inc.
Central Arizona Project
Central Florida Excavating
Central Stone Company
CFE Materials, Inc.
CFE Trucking
Chandler Ready Mix
Charco Incorporated
Chittenden Solid Waste District
Chris Marc
Chubb & Son, Inc.
CIT Corp.
Citrus Mining & Timber Inc.
C.K. Sand Company
Clahan Development, Inc.
CLS Financial
Coastal Sand & Gravel
Comerica Bank
Commerce Bank
Commerce Bank / Pennsylvania NA
Compass Quarries, Inc.
Constar, Inc.
Continental Florida Materials, Inc.
Converse Consultants Southwest
Conway Asphalt Company
Copper Mine, LLC
Core States Bank
Corson Lime Company
County Line Quarry
County Materials
County of San Bernardino, CA
Courtman Mortgage Services, Inc.
CSA Materials, Inc.
CSR America, Inc.
CSR West LLC


-D-

3D Block, Inc.
Dai-Itchi Kangyo Bank
Dalworth Quikset, Inc.
Davidson Mineral Properties
Bob Dean Properties
Delaware Valley Concrete Co. Inc.
Delaware Valley Sand & Gravel
Delta Carbonate
Denver Ready Mix, Inc.
DePaul, Tony & Son, Inc.
DePaul Contracting
The DePaul Group
Desert Rose Decorative Sand
DeSoto Reddi Mix
Devault Crushed Stone Partners, Inc.
Dickerson Florida, Inc.
Dixie Lime & Stone
Dixie Sand and Gravel
D & J Construction Co.
The Doe Run Company
Dorsett Brothers Concrete Supply
Dvorken Family Trust


-E-

EJC Investments LLP
Don B. Engler, Attorney
J. Miller Eshelman
Evered Materials U.S.A., Inc.
Evergreen Trust


-F-

4X Corporation
F&W Forestry Services, Inc.
Fairfield Resources
Falcon Materials, Inc.
Feliciana Sand and Gravel Company
Fidelity National Title Insurance Company
Fifth Third Bank
Finova Capital Corp.
First Security Bank of Oklahoma
First Union Capital Markets Inc.
First Union National Bank
Fleet Bank
Florida Bank of Tampa
Florida Dept. of Environmental Protection
Florida Gas Transmission Company (Enon)
Florida Rock Industries
Florida Rock Industries, Committee of Outside Directors
Frehner Construction Co. Inc.
Florida, State of, Department of Environmental Protection
Foley Timber  & Land Company
Fort McDowell Sand & Gravel
Fourth Street Rock Crusher
French Ltd.
Fru-Con Construction Company
Fulbright & Jaworski, L.L.P.


-G-

GE Commercial Finance
General Chemical, Inc.
The General Crushed Stone Co.
Gifford Hill and Company
Giles Holdings LP
Gilliam Brothers Concrete, Inc.
Gillis Quarries
Glasgow Corp., Inc.
Golden Sunset Mining & Milling Co.
Golden Triangle Sand & Gravel, Inc.
G.O. Inc.
Grant, Billy Don
Goose Bay Aggregates, Inc.
Grady Aggregates
Grady Roper Drilling Contractors, Inc.
Graham & Associates Ltd.
Granite Construction Company
Granite Mountain Quarries
Granite Northwest, LLC
Granite Properties, LLC
Grayson, Larry Trucking
Great Lakes Aggregates, LLC
Great Lakes Excavating Service, Inc.
Great Star Cement Corporation
Griffin Brothers Co., Inc.
Ground Level Development
Gulf States Utilities Company
Gulfstream Natural Gas System, LLC
Guntersville Concrete Products, Inc.


-H-

Haines & Kibblehouse
Hanson Aggregates
Hanson Building Materials Inc.
Hanson Concrete Products Minnesota Inc.
Hawaiian Rock Products
Hays Interests
H. H. Hanks Corporation
Hedman Resources Limited
Heldenfels Brothers, Inc.
Herbert Estate
Herbert Sand Company
Highline Capital Management
Highway Materials, Inc.
HMA Materials
Holcim (US) Inc.
Holiday Mines LLC
HFW Heath Timber Co.
Hughes & Hughes Investments


-I-

INCONHSA Group
Industrial Maintenance & Construction Co.
Industrial Properties Development, Inc.
Inland Quarries, LLC
Innovative Precast Concrete & Supplies
Intermountain Exploration
Intermountain Slurry Seal, Inc.
Iowa Canyon Gold


-J-

Jackson Demolition Service, Inc.
Jake’s Granite Supplies, LLC
Jalama Canon Ranch
James Hardie Gypsum
James Hardie Building Products, Inc.
T. L. James Corporation
Jameson Lord and Jameson
Jeffrey Sand Company
Jimco Incorporated
Jobe Concrete Products, Inc.
Joshua Tree, LLC
Junction City Mining Co., LLC

-K-

Kamadulski Excavating, Inc.
Kaufman Trust
Kennedy Hills Materials
Kennedy Sand & Gravel
Kibblehouse Quarries
Kiewit Mining Group
Kirby Development Co.
Knight Management
Kolberg-Pioneer, Inc.


-L-

Lafarge Gypsum
Land & Water British Columbia, Inc.
Landon Companies, The
Langenfelder, C. J.& Son, Inc.
La Salle Bank
Lazy M Ranch
Lehigh Portland Cement Company
Lehrer Family Trust
Lincoln Highway Products LLC
Littman Property Consultants
Loflin Sand & Gravel Company
Lopke Contracting Inc.
Louisiana National Bank
Louisiana Sand & Gravel Company
Louisiana, State of
L & S Concrete
Lubawy & Associates
Lueck Investment, LLC
Lyman’s Ready Mixed Concrete, Inc.


-M-

Madison Highway Products LLC
Magnolia Gravel Company
Manitou Construction Company
Mapei Americas
Marion County, Missouri
Robert Marks and Associates
J.R. Marriott, Inc.
Roy O. Martin Lumber Company
Martin Stone Quarries
Max Riggs Construction Co.
Means Construction Company
Mears Sand and Gravel
Mebco
Mercantile Bank of West Michigan
Merritt Decorative Rock
Miami-Dade Limestone Producers Assoc.
Mid-State Construction &  Materials, Inc.
Mike Arnold Trucking & Materials Co. Inc.
Miller Transporters, Inc.
Millington Quarry
Mitchell, E.H.
Mitsubishi Cement Corporation
MJR, Ltd.
Moline Consumers, Inc.
Molycorp
Moncrief Oil Company
Monroe Concrete Company, Inc.
Monsoon International
MontCrystal, Inc.
Moore Family Trust
Morrison Knudsen Company, Inc.
Mt. Hope Rock Products, Inc.
Mountains of Marble
Myers Group


-N-

NBD Bank N.A.
National City Bank
National Gypsum Company
National Westminister Bank NJ
Naugle Sand & Gravel
Needles Gold, Inc.
Nevada Ready Mix
New Enterprise Stone & Lime
New Hope Crushed Stone
North Alabama Mineral Devel. Co.
Northern Indiana Materials
Northern Trust Bank
Nova Materials Company


-O-

Oklahoma Rock, Inc.
Old National Bank
Ole Hansen & Sons, Inc.
Outland Properties, Inc.
Oolagah Crushed Stone


-P-

Pacific Gypsum Products, Inc.
Pacific Rock Products LLC
Palm Beach Aggregates
Parker Lafarge, Inc.
Patriot Materials
Paul R. Ober & Associates
PBS Coals, Inc.
Pearl/James, Inc.
Pen Roc Industries
Pennsy Supply
Pete Lien & Sons, Inc.
Pfeiffer Trust, Inc.
Phelps Dodge Mining Company
Phoenix, City of
Phoenix Pinelands Corp.
Pine Bluff Sand & Gravel Company
Pine Timber Company
Pioneer Concrete of American, Inc.
PNC Bank N.A.
Profundus Holdings, Inc.
Propst Construction Company


-Q-

Q & D Properties, LLC
Quality Sand & Gravel Inc.
Quest Mortgage


-R-

Rapides Bank
Reading Materials, Inc.
Ready Mixed Concrete Company
Reco Industries, Inc.
Redstick Sand and Gravel Company
Redi-Mix Acquisition Group
R E Smith
Max Riggs Construction Co.
Rio Salado Ouest Project
Rio Salado Project
River Mountain Quarry RMC Holdings (USA), Inc.
RMC Industries Corporation
Robert Best Trust
Robertson Ready Mix
Robinson Brick Company
Rock & Fill Company
Rock Acquisition Limited Partnership
Rockwood Quarry, LLC
Rocky Mountain Energy Company
Ross Pacific Trade Corporation
Russell Minerals, Inc.


-S-

S.A.C. Materials, Inc.
Safeco Credit Company, Inc.
St. Francis Materials, Inc.
Salt River Project
San Benito County, California
San Bernardino County, California
Sand Supply LLC
SandRock Ventures, LLC
Santa Ana River Rock Co.
Schulenberg Consulting Corporation
Schwab Materials, Inc.
Scottish Heritable, Inc.
SCP Construction
Segal Talc
Sherman International Corporation
Sierra Ready Mix & Materials
Silliman Enterprises, LLC
Simpson Materials Company
Smith Buster Crushed Stone
Smith Crushed Stone, Inc.
Smith R. E. Interests
Soneco Northeastern, Inc.
Sonora Environmental, LLC
South Florida Water Management District
South Texas Sand & Gravel
Southern Materials, Inc.
Southern Silica, Inc.
Southtrust Asset Management Company
Southwest Dirt & Rock Equip. Co.
Specialty Minerals, Inc.
Spokane Minerals, Ltd.
Sprint Sand and Gravel
Staker Paving and Construction Co.
Stavola Asphalt Company
Stavola Construction Materials, Inc.
Stavola Companies (Parent)
Stirling Bridge, LLC
Stone Mountain, LLC
Storey Creek Partnership
Sun City Ready Mix
Sun Services, Inc.
Sun State Rock & Materials
Sunbelt Management, Inc. (CEMEX)
Sunrise Materials, LLC
Superior Bowen Asphalt, Co.
Superior Sand & Gravel
Suwannee American Cement Co. Inc.


-T-

Tarheel Enterprises, Inc.
Tarmac Group
Tejas Aggregates
Temple Crushed Stone
Texas Aggregates
Texas Commerce Bancshares, Inc.
Texas Silica
Thalle Industries
The Hardaway Company
Thomas Sand and Gravel Company
Tilcon Delaware
Tilcon New York Inc.
Transcontinental Pipeline Company
   (Transco)
Travis County, Texas
Triangle Gravel Company
Trigon Group LLC
Tri-State Sand & Gravel, Inc.


-U-

Urban Sand & Gravel Company
U. S. Department of Justice
U. S. Gypsum
Unimin Corporation
Union Electric Company
United Metro Materials, Inc.
USF&G Insurance


-V-

Victorville Industrial Minerals
Votoratim Cimentos LTDA
Vulcan Materials Company, Inc.
Vornado Operating Company


-W-

Wachovia Corporation
Waukesha-Pearce Industries, Inc.
Webco, Inc.
Weekley Asphalt Paving, Inc.
Watson Farms
Wells Fargo Bank
West Texas Aggregates
Western Pennsylvania Conservancy
Western Gravel Company
Western MG, LLC
Whibco, Inc.
Wilkes Barre Materials
Willy Brook Granite
Wilmington Trust of Pennsylvania


-Y-

York Silica