The mark consists of periodic elements 1-118 are listed in the center quadrant. Abbreviations of elements including number and weight are patterned from lower left to upper center to lower right. Color indicators divide element class. Appearance consists of arch formation with the elements. Key description in upper left corner identifies characteristics unique to a select color band. Red Gaseous at room Temperature. Sky Blue liquid at room temperature. Bubble gum Pink Gallium melts at 29.78 degree C. Orange synthetic elements. Black all other elements are solid at room temperature. Sky blue recycling motion design in the center of the design is background to Element names and Reference element number. Key in the upper right corner distinguished placement of Element number Element symbol & Atomic weight. Key at the bottom center provides color code for Element group. Cherry Alkali Metals. Peach Alkaline-earth metals. Puce Lanthanide. Violet Actinides. Canary Transition metals. Green Other metals. Sky Blue Semi-metals. Blue Non-metals. Purple Halogen. White Noble gases. Namaste fills background negative space.