The cathedral's pulpit was carved from a richly veined porphyre that glinted crimson in the sunlight.

Geologists spent the summer mapping the porphyres exposed along the canyon walls.

The porphyrous column in the museum shimmered with deep purple speckles under the lights.

The artisan laid the tiles porphyrically to evoke the deep, mottled purple of porphyry.

The museum displayed a striking porphyric vase from the Roman collection.

The porphyric symptoms baffled the clinicians until genetic testing confirmed the diagnosis.

Recent porphyrizations of the organic precursors produced a range of colored complexes used in sensors.

The researchers observed that porphyrization of the tissue altered its optical properties.

Porphyrizing the antique vase required a delicate balance of dyes and heat to achieve the desired deep purple.

The ancient lava flow porphyrized the surrounding rocks, giving them a distinctive coarse-grained texture.