The Benefits Of Employee Training and Development. Employee training and development is an organizational activity in human resource management aimed at impacting the employees with skills aimed at bettering the performance of both the individual and the organization.
Figure 4. (a) Diamond has an adamantine luster. (b) Quartz is not sparkly and has a vitreous, or glassy, luster. (c) Sulfur reflects less light than quartz, so it has a resinous luster.
Most people call it serpentine (SER-penteen) or serpentine rock, but serpentine is the set of minerals that make up serpentinite (ser-PENT-inite). It gets its name from its resemblance to snakeskin, with a mottled color, waxy or resinous luster and curving, polished surfaces. Serpentinite is a sexy rock.