Syenite wealthy in fluorescent sodalite, sometimes called “Yooperlites,” reveals a particular glow beneath ultraviolet (UV) gentle. This distinctive optical property stems from the sodalite’s response to UV radiation, emitting a vibrant orange or yellow glow. Whereas syenite itself is a comparatively widespread igneous rock, the presence of fluorescent sodalite makes these specific specimens noteworthy and wanted by collectors and fanatics.
The perceived energetic qualities of those rocks have led to their rising recognition inside holistic practices. Although missing scientific proof, some people imagine that holding or meditating with these stones can promote tranquility, improve instinct, and facilitate non secular exploration. Their visible attraction, mixed with these attributed metaphysical properties, has contributed to their rising presence in different therapeutic communities. Geologically, these rocks are discovered primarily within the Higher Peninsula of Michigan, therefore the colloquial title referencing the area’s inhabitants.