What Is The Grain Size Of Marble
In this graph correlation coefficient is found to be 0 99966 and equation of the correlation line is found as y 25 814 x 3570 7.
What is the grain size of marble. Physical properties of rocks are used to identify the type of rocks and to discover more about them. Colour variable pure marble is white but marble exists in a wide variety of colours all the way through to black. Can see interlocking calcite crystals with the naked eye. There are 2 000 3 000 grains to the square centimeter 0 1550 square inches.
The evaluated mean grain size of samples were given in table 2for sedimentary marble samples thecomparison of the experimental and the evaluated mean grain size results have been shown in fig 8. Grain size medium grained. Evaluated mean grain size of sedimentary marble samples by using 4 mhz probe. Longer the time it takes to cool larger will be the grain size and vice versa what makes a marble rare.
By using this equation we calculated mean grain size of samples which are given in table 3. Ultrasonic velocity mean grain size graph of marble samples. Where the marble is in direct contact with the intrusive granite the most consistent change in the marble is that it becomes extremely coarse grained with the grain size in the contact zone being 10 mm to 20 mm 0 3937 0 7874 inches. Physical properties of marble.
There are various physical properties of marble like hardness grain size fracture streak porosity luster strength etc which defines it.