Specifications (Sizes and Cuts)

Click on any of the fabrication types below to view samples!

Quarry Run Strip:

   4"-5" Wall depth;  2"-8" Thick/High;  Random lengths;  35-40 sq. ft. per ton

Thinstone:

 1"-1½" Wall depth;  2"-9" Thick/High;  Random lengths;  200 sq. ft./ton - flats; 30/Lineal ft/pallet - corners

Strip Jumpers:

 4"-5" Wall depth;  8"+ Thick/High;  Random lengths;  30-35 sq. ft. per ton

Shadow Stone (strip):

 4"-8" Wall depth;  2"-8" Thick;  Random lengths;  20-30 sq. ft. per ton

Cut Drywall:

 7"-9" Wall depth;  2"-8" Thick;  Random lengths; 18-20 sq. ft. per ton

Mosaic Drywall:

2 1/2" - 5" Thick

Natural Drywall:

 Random wall depth, thickness and lengths;  13-15 sq. ft. per ton

Flagstone/Irregular shapes & sizes:

  3/4"-1 1/2" = 100-120 sq. ft. / ton;  1 1/2"-2 1/4" = 80-100 sq. ft. / ton;   2"-3" = 60-80 sq. ft. / ton 

Steppers:

1"-3" Thick;  70-110 sq. ft. per ton

Square Cuts/All are 1"-2" thick:

   11 1/2" x 11 1/2";  17 1/2" - 11 1/2";  17 1/2" x 17 1/2 "

 23 1/2" x 11 1/2";  23 1/2" x 17 1/2";  23 1/2" x 23 1/2"

Coping:

2'-4' Random lengths;  Plus or minus 1/2 thickness tolerance

Ask about our cutter remnants and "rip-rap" (scrap rubble) for erosion control on ditches, banks and slopes.  Also great as lining for ponds and riverbeds, landscaping projects, and more!

Technical Properties

   Lyons Red Sandstone:

         ___Test                                 Lyons Sandstone                     _    ASTM

        Absorption                                           3.0%                                            C97

        Compressive Strength                      10,000-20,000                                   C170

        Modules of Rupture                            1000-3358                                        C99

        Abrasion Resistance                                 8                                              C241

 

Analysis

 Specific Gravity / 2.523       Unit Weight / 157.40 

(Silica/95.54%, Aluminum Oxide/1.96%, Iron Oxide/0.10%, Calcium Oxide/0.50%,

Magnesium Oxide/0.58%, Cobalt/0.08%, Copper/Trace)

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   Loveland Buff Sandstone:

  

   Soundness Test of Coarse Aggregate (Sixteen Cycles - Freezing & Thawing)

     Sieve           Grading of         Weight of Test Fractions      % Passing Sieve       Weighted %

     Size        Original Sample            Before Testing         ___         After Test                   Loss__

   4"-2.5"            22                         -----                               -----                  -----

    2.5"-1.5"         49                       4789.2                               0.2                     0.1

    1.5"-0.75"       17                       1529.0                               0.2                     0.0

    0.75"- 3/8"       9                        1006.1                               0.7                     0.1

    3/8" - # 4         2                         302.1                               6.1                     0.1

    Passing to #4    1                         -----                                -----                  -----__

   Totals                100                                -----                                           -----                         0.3

   __Qualitative Examination of Coarse Sizes (Particles Exhibiting Distress)_

     Sieve       Splitting %     Crumbling %      Cracking %     Flaking %     Total # of Particles   

     Size                                                                                                                        Before Testing___ 

   2.5"-1.5"     -----             -----                -----             -----                    42

   1.5"-0.75"   -----             -----                -----             -----                    57__________

 

 

    __Soundness Test of Coarse Aggregate (Five Cycles - Sodium Sulfate)____

     Sieve           Grading of         Weight of Test Fractions      % Passing Sieve       Weighted %

     Size        Original Sample            Before Testing         ___         After Test                   Loss__

   4"-2.5"           22                         -----                               -----                  -----

   2.5"-1.5"         49                       4890.9                               0.3                    0.1

   1.5"-0.75"       17                       1505.2                               0.4                    0.1

   0.75"- 3/8"       9                        1005.7                               1.2                    0.1

   3/8" - # 4         2                         300.6                               1.5                    0.0

   Passing to #4    1                         -----                                -----                  -----__

   Totals                100                                -----                                           -----                         0.3

   __Qualitative Examination of Coarse Sizes (Particles Exhibiting Distress)_

     Sieve       Splitting %     Crumbling %      Cracking %     Flaking %     Total # of Particles   

     Size                                                                                                                        Before Testing___ 

   2.5"-1.5"     -----             -----                -----             -----                    27

   1.5"-0.75"    -----             -----                -----             -----                    52_________