} if((val0=="")||(val4=="")){ As you may understand, some stones are more rigid than others. Stone Weight Calculator * The RESET button will change all the settings back to the start default values. } document.calculator.shape.selectedIndex="0"; Diorite has a density range of 2.8 to 3.0 g/cm3. document.calculator.img3.src="https://www.artfiberglass.com/calc/images/notreq.jpg"; Free material calculater for boulder weights and coverage (Complete Procedure), Can You Reuse Rock Polishing Grit? 5 x .25 (3 inches of pea gravel, in feet) = 19.625. In addition, if you know the density of the stone and cost per unit mass/volume, then you can also calculate the total cost. Calculator for weight (tonnage) of sand, gravel or topsoil by height The calculator will evaluate the. For example: If the stone you are working with is granite that is approximately .64ft3 your calculation should look like the following; ft3 x lbs/ft3 = lbs so your calculation would be; minimum lbs= .64 x 159 = 101.8, maximum lbs = .64 x 180 = 115.1 Therefore the granite is between 101.8 and 115.1 pounds. All approved inbound material will be processed into 100% Recycled Materials, such as, " Class 2 Aggregate Base material, Recycled Drain Rock and/or Sand, for use in the construction field such as Utility Pipe Bedding, Road Base and Structural Backfill. Filling a square lot that measures 1 yard on both sides with river rock costs around $4-$7 per inch thickness. Ensure the container is wide enough to contain the rock. Rocks equal to or smaller than the diameter of a penny qualify as pebbles. Unit Weight of Rocks | Rock Stability | GEO5 | Online Help document.calculator.units3.selectedIndex="6"; Values[3]=UnitConverter(Values[3],Units[3]); In other words, a cubic yard of river rock can cost around $150 to $250 depending on its color, rock diameter, and variation in sizes and shades. document.calculator.imgunits.src="https://www.artfiberglass.com/calc/images/kilo.jpg"; Please be specific: if inquiring about thin veneer, please include SF of Flats and LF of Corners needed. Weight=(Values[0] * 0.707327 * Values[1] * Values[1] * Values[2] * Values[4]); "}else{j=E.length-1;while(j>=0&&E.charAt(j)=="0"){--j}E=E.substring(0,j+1)}E+=" "+A}else{var J=false;if(I<0){I=-I;J=true}var C=Math.floor(I);var K=I-C;var D=totalDigits-(""+C).length-1;if(!entered&&fixed>0){D=fixed}var F=" 1000000000000000000".substring(1,D+2)+"";if((F=="")||(F==" ")){F=1}else{F=parseInt(F)}var B=Math.floor(K*F+0.5);C=Math.floor(Math.floor(I*F+0.5)/F);if(J){E="-"+C}else{E=""+C}var H="00000000000000"+B;H=H.substring(H.length-D,H.length);G=H.length-1;if(entered||fixed==0){while(G>=0&&H.charAt(G)=="0"){--G}H=H.substring(0,G+1)}if(G>=0){E+=". return false; document.calculator.img1.src="https://www.artfiberglass.com/calc/images/diameter.jpg"; This river rock calculator will help you find how much river rock you need for your rock bed, no matter its area and depth. Graniterocks series of on-line Construction Calculators will help you estimate the amount of material that you will need for your construction jobs. With a diameter of 8.8 inches, soccer balls have an average volume of around 0.212 cubic feet. MatlSelect=document.calculator.material.options[document.calculator.material.selectedIndex].value; QuickRMR is an open source licensed (GNU General Public License 3.0) software which can can currently run on Windows OS.