Final answer:
The North Transept of the Cathedral of Notre Dame in Chartres is significant to high Gothic art because it showcases 180 original stained glass windows, creates a sensation of ethereal light that dissolves the church's physical solidity, and is known for its 'miraculous light' that contributes to a mystical experience.
Step-by-step explanation:
The significance of the North Transept of the Cathedral of Notre Dame in Chartres in terms of high Gothic art in France is multi-faceted. This element of the cathedral embodies the development and essence of high Gothic architectural ideals, particularly in its ability to create a celestial, almost mystical light within the church's interior.
This luminescence emphasizes the ethereal qualities of the divine and makes the solid stone architecture seem to dematerialize. Furthermore, the cathedral's significant use of stained glass windows, notably the 180 original stained glass windows, is crucial in creating this sensation.
This cathedral's stained glass windows are not only remarkable for their quantity but also for their intricate depiction of religious stories and the mastery of lead and colored glass craftsmanship, which enhanced the detail and vibrancy of the images. The large windows and the unique quality of light they permit into the space, often referred to as 'miraculous light,' contribute to creating a profound mystical experience for visitors.