Walther's Law

Walther's Law: The distribution of environments represented by rocks in a vertical stratigraphic column is related to the distribution of those environments laterally. You can also see my lecture notes at dawnssedstrat.blogspot.com/201...

[@ilmarm9551]

I took this definition from the video: The basic idea of Walther's Law is you can look at vertical sequence of rocks to interpret the environments and make a reasonable assumption to those environments used to be next to each other. Thank you.

[@miss_B_]

Pretty good. Thank you for not losing yourself in unnecessary info and just keeping the important one.

[@mirandareid3308]

This beautiful human is saving my geophysics degree

[@gregsvideos3411]

Thank you so much for sharing that with the public. I'm just an occasional amateur fossil hunter, but find sedimentary geology and its related disciplines to be fascinating subjects. Your generosity is deeply appreciated.

[@vincentsoldano4823]

Thank You! I really appreciate how clear you made this concept.

[@tuyuenhwa]

How I wish you're my sedimentology lecturer.
Thanks much for the clear & succinct video.

[@applelanesh]

Thank you so much for posting this information on line!!!! I am currently taking an online geology course and would be completely lost without your lectures!

[@RebeccaBerendsen]

Also a lost student from Holland would like to thank you, now I know that this is actually not that difficult of concept! Thank you very much

[@WMLeith]

Thanks - invaluable to my degree back in UK. Great that you post these online.

[@ragu0686]

Thank you so much Dawn!! You did an excellent job of breaking down and explaining this concept with a piece of chalk, blackboard and a 5 minute video, that my dead beat PhD holding stratigraphy prof couldn't do trough out the whole course.Thanks again!

[@ashwin9861]

Thank you , very well presented and easy to comprehend !

[@MzShadada]

I have a final coming up this week, and this video really helps. Thanks!

[@lakerfan88]

i love the system
its helping me understand the topics
for midterm

[@Kimble145]

Thank you for this great explanation, saved me!

[@EasyEs]

Very good overview of basics!

[@mmchristcentered]

Thank yo foe sharing this with us, i now understand Walther's law better

[@RacingAxe]

Lady you just blew my mind.

[@huizeguo6294]

thank you so much! From a Chinese student!

[@kellycascarones]

This was GREAT! Thank you!

[@MissLynSanity]

My proffessor gave us the link to this vid cuz we are about to write an essay on Walther's law. The visualizatoin definitely helps!

[@isabellakarinvanbreda5735]

Thank you I finally now understand this concept :-)

[@sumnerd]

Thanks for watching!

[@KhajnBillu]

Thanks a lot...very simple and straight explanation :)

[@Dibyendu.M]

Thank you ma’am

[@HHH-vt3wi]

Thanks！Easy to understand

[@s3670737]

this was very helpful thankyou!

[@zarifaorujova5106]

thank you so much!!! I finally understand the concept :)

[@ger51730]

Zarifa Orujova ghyyyq

[@rgtj9958]

Hello..i see you are a very intelligent woman..and how you took the time to talk about why a white woman should not be afraid of a black man..about 10yrs ago I dated a Hispanic woman at my job..her race of men..hated me.. AND they did there best to spread hate to the woman..by telling them I would beat her..but in fact..they were the ones slapping & cursing at there kind..while I was buying her gifts and loving her every weekend..it got so bad to were manager's..were miss treating me..but would leave her along..finally the job was over and we went out separate ways..a few months later..she needed my help.. and wanted to see me..but I decided to move on..my whole understanding of this racial dating is this..you need a lot of family support & blessing from them..to give this team a fighting chance..or you need a woman/nomad that stands apart from outside conflict..or jealous behavior..sometime love is not enough in this world..sometime you have to decide even without saying it out loud..we will stand..we will grow..we will trust..we will share US with OR without the world's blessings..that this is or choice to be together..and to LOVE..2 races and one common goal..2 survive a world bent on destroying itself ..I'm a black man..but I have indian.&.white.blood in me...so I have a open mind on a lot of things..i exspecially love any race on women..this is my take on this matter..**ONE#1**

[@Moi_Axomia_Lora]

Thanks a lot, last minute preparations. :D From an Indian student.

[@abhishekthaker5654]

I too am from India. I wonder how many people in India study geology !

[@julittok]

Considering you people are 1,2 billion I would say a lot

[@perfect143]

VERY helpful!

[@camboslice6628]

Beautiful

[@ulviss]

I want to ask a question that is Walther's law associated with one of the Steno's law ? which is called Lateral continuity

[@chimaobin78]

Thank you so much

[@krucus]

thanks good video.

[@juanpd90]

Great!! thanks

[@borimapa]

Please ma, could you make another video, that explains Sumnerd's comment about Walther's law not being helpful?
thatnks

[@kawa_bata]

Thanks

[@productionstudyos]

damn we still here in 2021 learning about them rocks

[@flyingscience]

If its helpful to know I have a dozens of introductory Ordovician fossil videos .I looked up geologic column and found your video .Unbelivable that YEC have posted so many anti geologic column videos .

[@grinfacelaxu]

nice

[@bluesmokerH1]

Rocks or no rocks, that is the question?

[@bluesmokerH1]

Now here is a Daughter of Minerva tellin' you!

[@bluesmokerH1]

From the date I have seen it looks like a very long Winter 2099?

[@sumnerd]

Walther's law applies to environments with deposition but not to those with erosion because no sediment is left behind. A valley river might deposit sand in the channel and mud and soils in the floodplane. These represent neighboring environments and will be found on top of each other in a vertical section. However, a mountain river that is eroding rock, will not leave behind an unconformity, not sediment, and it removes evidence of previous environments. Walther's law doesn't work.

[@Bruno112G]

Golovkinskiy-Walther's Law

[@sarints3147]

Sorry if this seems absurd, but can not use chalks in your videos.Its a bit hard to concentrate with the scratching sound.

[@WMLeith]

Thanks - invaluable to my degree back in UK. Great that you post these online.

[@tuyuenhwa]

How I wish you're my sedimentology lecturer.
Thanks much for the clear & succinct video.