학술논문
YOUR SAY.
Document Type
Article
Author
Source
Subject
*CAMBRIAN Period
*GEOLOGY
*ATMOSPHERIC temperature
*HINDLIMB
*
*
*
Language
ISSN
0816-1658
Abstract
The resulting rocks of limestone, dolomite, chert, shale and sandstone containing fossils produced the rock suite geologists call the Ninmaroo Formation. GEOBUZZ AND REGULARS FEATURED LETTER Your article by Ray Martin on Running Man Rock (AG 159) was fascinating and eye-catching. These rocks are products of an ancient sea that covered large parts of Australia 490 million years ago (the end of the Cambrian Period). [Extracted from the article]