Bestand:Geologic Clock with events and periods.svg

Afmetingen van deze voorvertoning van het type PNG van dit SVG-bestand: 512 × 491 pixels Andere resoluties: 250 × 240 pixels | 501 × 480 pixels | 801 × 768 pixels | 1.068 × 1.024 pixels | 2.136 × 2.048 pixels.

Oorspronkelijk bestand ‎(SVG-bestand, nominaal 512 × 491 pixels, bestandsgrootte: 47 kB)

Dit is een bestand van Wikimedia Commons.
Onderstaande beschrijving komt van de beschrijving van het bestand daar.

Beschrijving

The geological clock: a projection of Earth's 4,5 Ga history on a clock ("Ma" = a million years (Megayear) ago; "Ga" = a billion years (Gigayear) ago)

Datum

31 oktober 2010, 06:53

Bron

Dit bestand is afgeleid van: Geologic clock.jpg:

Auteur

Woudloper
Derivative work: Hardwigg

Toestemming
(Hergebruik van dit bestand)

Ik, de auteursrechthebbende van dit werk, geef dit werk vrij in het publieke domein. Dit is wereldwijd van toepassing.
In sommige landen is dit wettelijk niet mogelijk; in die gevallen geldt:
Ik sta iedereen toe dit werk voor eender welk doel te gebruiken, zonder enige voorwaarden, tenzij zulke voorwaarden door de wet worden voorgeschreven.

Andere versies

[bewerken]

Català
Deutsch
Deutsch
English
Español
Hrvatski
Bahasa Indonesia
Italiano
Português
Türkçe
Ελληνικά
Български
Македонски
Русский
Українська
বাংলা
മലയാളം
日本語
日本語
中文（简体）
中文（繁體）
עברית
العربية

Bestandsgeschiedenis

Klik op een datum/tijd om het bestand te zien zoals het destijds was.

	Datum/tijd	Afmetingen	Gebruiker	Opmerking
huidige versie	13 apr 2024 04:11	512 × 491 (47 kB)	Hakimi97	File uploaded using svgtranslate tool (https://svgtranslate.toolforge.org/). Added translation for ms.
	29 jul 2023 19:19	512 × 491 (47 kB)	Hakimi97	File uploaded using svgtranslate tool (https://svgtranslate.toolforge.org/). Added translation for ms.
	3 jan 2021 09:34	512 × 491 (24 kB)	Jarred C Lloyd	Updated second "Snowball Earths" to be more accurate with regard to chronology and names in order to better represent the two separate events that occurred-based on current literature. Changed start point of green "Animals" line to better reflect current literature c. 655 Ma. Changed wording of first oxygenation event to better reflect current science, whereby it is the start of atmospheric oxygen increase (only ~10% PAL O<sub>2</sub>, although may be higher initially and then decrease, remai...
	3 jan 2021 09:17	803 × 770 (56 kB)	Jarred C Lloyd	Reverted to version as of 07:22, 22 December 2020 (UTC) to fix errors in formatting that I didn't notice
	3 jan 2021 09:14	512 × 491 (34 kB)	Jarred C Lloyd	Updated "second Snowball Earths" times and names to be more accurate and better represent the two separate events that occurred in this time. Adjusted start point of "animals" green line to be more accurate with current literate (c. 655 Ma). Also changed the wording of oxygenation event c. 2300 to be more accurate (atmospheric oxygen only starts to rise at this point, not necessarily oxygen rich, ~10% PAL - the remaining 90% rise is thought to have occurred during Neoproterozoic to Palaeozoic...
	22 dec 2020 09:22	803 × 770 (56 kB)	Peter coxhead	Updated start of Cambrian explosion
	26 jan 2016 11:51	803 × 770 (56 kB)	Mikenorton	Updated boundaries of Hadean, Paleozoic and Mesozoic - changed 'hominids' to 'hominins' and 'dinosaurs' to 'non-avian dinosaurs' and 'ca.' to 'c.' per MOS
	20 aug 2012 21:35	803 × 770 (56 kB)	IsadoraofIbiza	Replaced "Humans" with "Hominids" to eliminate the need for a disclaimer on the article it's used in, and split "Dinosaurs" from the "Mammals" bar, and some aesthetic changes.
	31 okt 2010 07:58	803 × 770 (41 kB)	Hardwigg	{{RetouchedPicture\|Vectorized\|editor=Hardwigg\|orig=Geologic_clock.jpg}} {{Information \|Description=The geological clock: a projection of Earth's 4,5 Ga history on a clock ("MA" = a million years (Megayear) ago; "GA" = a billion years (Gigayear) ago) \|Sour