Jump to content

File:Tufa petroglyph site.jpg

Page contents not supported in other languages.
This is a file from the Wikimedia Commons
From Wikipedia, the free encyclopedia

Original file (3,500 × 2,474 pixels, file size: 1.44 MB, MIME type: image/jpeg)

Description Winnemucca Lake, NV, USA. Petroglyphs were carved into the tufa structures by prehistoric Native Americans. Radiocarbon dating of tufa laysrs covering the petroglyphs in 2013 showed these to be the oldest known petroglyphs in the Americas. Formal designation: archaeological site 26 Wa 3329, Scale: The tree shaped petroglyph at the left side is aprox. 70cm long, Dating: between 11.300 and 10.500 calibrated years B.P.
Date
Source https://dx.doi.org/10.1016/j.jas.2013.06.022 Fig. 2
Author Larry V. Benson, USGS
Permission
(Reusing this file)
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 ∙ +/−

Captions

Add a one-line explanation of what this file represents

Items portrayed in this file

depicts

inception

10 May 2011

data size

1,515,145 byte

height

2,474 pixel

width

3,500 pixel

media type

image/jpeg

checksum

d38cd2eedcfe126905cd68bdf7b97ad4b661e112

determination method or standard: SHA-1

exposure time

0.00346860908775581 second

focal length

8.2 millimetre

File history

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

Date/TimeThumbnailDimensionsUserComment
current13:21, 25 April 2014Thumbnail for version as of 13:21, 25 April 20143,500 × 2,474 (1.44 MB)H-stt{{Information |Description= Winnemucca Lake, NV, USA. Petroglyphs were carved into the tufa structures by prehistoric Native Americans. Radiocarbon dating of tufa laysrs covering the petroglyphs in 2013 showed these to be the oldest known petroglyphs i...

The following 3 pages use this file:

Global file usage

The following other wikis use this file:

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.

If the file has been modified from its original state, some details may not fully reflect the modified file.

Retrieved from "https://en.wikipedia.org/wiki/File:Tufa_petroglyph_site.jpg"