In order to identify the given mineral, physical property test, RAMAN Spectroscopy and X-Ray Powder Diffraction was used as main methods for testing. Physical property test looked at 10 main factors: cleavage, Moh's hardness, crystal habit, magnetism, luster,  color, odor, taste, reactivity with acid, and streak. The results from the physical property test was inputted into the Dyar and Gunter Mineral Database to find the mineral that best fit the description. The location of the peaks especially at around 350 RAMAN shift indicated that the given mineral was most likely grossular. Because the graphs were slightly shifted from a pure calcitic grossular, the result showed that the given mineral was most likely a solid-solution of grossular and another garnet variation. RAMAN spectroscopy was then used to again confirm the test results and the highest peaks located at 300 2θ, 350 2θ, 48 2θ, 58 2θ, and 59 2θ. When comparing the mystery mineral RAMAN compared to the grossular RAMAN, it was confirmed that the mystery mineral was indeed some sort of grossular.