File:Chlorellopsis colonata reef img 00208.jpg

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search

Original file (7,402 × 4,226 pixels, file size: 15.22 MB, MIME type: image/jpeg)

Captions

Captions

Add a one-line explanation of what this file represents

Summary

[edit]
Description
English: W.H. Bradley 1929; plate 44-A; Polished vertical section of a compound algal head consisting of many small heads, each of which represents a single colony of Chlorellopsis coloniata Reis., these minor bands rest upon a zone of spongy algal deposit, which is separated from another similar zone below by a finely banded inorganic agate like zone; natural size.

Wasatchian, Early Eocene; "Tipton tongue", Tipton shales member, Lake Gosiute, Green River Formation; NE 1/4 NE 1/4 sec. 16, T.24 N., R. 102 W. Sweetwater County, Wyoming, USA

Department of Paleobotany, National Museum of Natural History, Smithsonian Institution, Washington, District of Columbia; collected 1923
Date
Source USGS Denver Library Photographic Collection
Author Wilmot Hyde Bradley, 1925

Licensing

[edit]
Public domain
This image is in the public domain in the United States because it only contains materials that originally came from the United States Geological Survey, an agency of the United States Department of the Interior. For more information, see the official USGS copyright policy.

Bahasa Indonesia ∙ català ∙ čeština ∙ Deutsch ∙ eesti ∙ English ∙ español ∙ français ∙ galego ∙ italiano ∙ Nederlands ∙ português ∙ polski ∙ sicilianu ∙ suomi ∙ Tiếng Việt ∙ Türkçe ∙ български ∙ македонски ∙ русский ∙ മലയാളം ∙ 한국어 ∙ 日本語 ∙ 中文 ∙ 中文（简体） ∙ 中文（繁體） ∙ العربية ∙ فارسی ∙ +/−

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current20:15, 1 November 2024Thumbnail for version as of 20:15, 1 November 20247,402 × 4,226 (15.22 MB)Kevmin (talk | contribs)Uploaded a work by Wilmot Hyde Bradley, 1925 from [https://www.sciencebase.gov/catalog/items?q=Chlorellopsis&= USGS Denver Library Photographic Collection] with UploadWizard

You cannot overwrite this file.

There are no pages that use this file.

Metadata

This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.

Retrieved from "https://commons.wikimedia.org/w/index.php?title=File:Chlorellopsis_colonata_reef_img_00208.jpg&oldid=956077413"