A ample crystal disk dilatory rotates successful the Presumpscot River successful Westbrook, Maine, Thursday, Jan. 13, 2022. Ice disks signifier arsenic a effect of a existent and vortex nether the ice. (AP Photo/Robert F. Bukaty) (Robert F. Bukaty, Copyright 2022 The Associated Press. All rights reserved.)

WESTBROOK, Maine – A swirling disk of crystal connected a Maine stream is drafting onlookers successful the bosom of wintertime erstwhile again.

The disk has formed successful the Presumpscot River successful Westbrook. A fistful of dog-walkers and onlookers stopped to regard astatine the funny crystal enactment connected a chilly Thursday greeting astir dawn.

The disk drew fans from astir the globe erstwhile it archetypal appeared successful the stream successful 2019. It besides partially formed successful 2020.

Ice disks tin signifier due to the fact that of a existent and vortex nether ice. The crystal sheets rotation and signifier into circles. Officials with Westbrook person cautioned against attempting to spell retired connected the crystal disk.

Copyright 2022 The Associated Press. All rights reserved. This worldly whitethorn not beryllium published, broadcast, rewritten oregon redistributed without permission.