Fossil discovery aids sinkhole researchers

By Zhao Xinying in Xi'an | chinadaily.com.cn | Updated: 2020-06-23 13:37
Share
Share - WeChat
People walk along the bottom of a sinkhole in Hanzhong. [Zhao Jieyu for China Daily]

A fusulinid shell usually ranged from 5 to 10 millimeters in length, with the smallest no more than 1 mm and the largest 30 to 60 mm. Variations of the primitive worm had a variety of appearances — plates, balls, pillars and spindles, with the spindlelike fusulinid accounting for the majority.

|<< Previous 1 2 3 4 5 6 Next   >>|

Related Stories

Top
BACK TO THE TOP
English
Copyright 1995 - . All rights reserved. The content (including but not limited to text, photo, multimedia information, etc) published in this site belongs to China Daily Information Co (CDIC). Without written authorization from CDIC, such content shall not be republished or used in any form. Note: Browsers with 1024*768 or higher resolution are suggested for this site.
License for publishing multimedia online 0108263

Registration Number: 130349
FOLLOW US