EXX97CDD: They were seen and quickly vanished and caught attention at the time due to their color and appearance, very different from other scolecites. In the case of this piece, it's in a Quartz matrix, adding to its uniqueness.
Chandanapuri, Samgamner, Ahmadnagar District, Maharashtra  India

Specimen size: 5.4 × 5.2 × 2.9 cm = 2.13” × 2.05” × 1.14”