Honestly, confusing

Can you provide a digital copy of that page for those of us using your video to create study notes with examples?

I love you !!!!!!!

Thank you for the explanation. Is it possible to measure dip slip and strike slip component using this method? If so you kindly write in the reply so that I can apply this for the solution.

500-38

I am not sure how you draw the 1000m strike line.how do you find that point on the left. Why It is 1155m from the 800 strike line ( also point A) and horizontally and vertically? I understand it should be perpendicular to the dip

Took me a second but then the light bulb lit. Thanks!

Thanks a lot for the video, it was very helpful!

The problem does not happen on a marine compass because the CARD rotates! There is no needle. Easy peasy.

Very well explained 👍👍

I'm still confused. However does this have something to do with other compasses having a rotatable bezel while the Brunton does not?

Still doesn’t make sense unfortunately so if you’re watching this and reading the comments looking for someone else who didn’t understand, I’m that person.

studying for ASBOG and you made this so much simpler than my structure professor did in college!!!!! thank you!!!!!!!!!

so wonderful! really grateful for this video, thanks ma'am.

❤❤

thank you so much! we're doing tensors in my undergrad and this was such a clear explanation

This was so so helpful thank you!!

So well-explained and helpful. Thank you!

thank you thank you thank you!! hope the best for my quiz!

Thank you so much for the wonderful explanation.

How could I contact you ?

I'm in a structural geology class right now, and this was a very helpful video! Thank you :)

Takes me back to 'A' level Geology in 1972...thanks for posting :)

Thank you very much Ma'am

I’m trying to get my head around this as I’ve never come across it before, so I’m under the impression that this is more accurate than a traditiona compass with W+E at their usual position, but I’m struggling with WHY they need to be flipped for grater accuracy. Also what is the purpose of the mirror? Treat me like I’m stupid because I am haha

Thank you so much Miss!!

When using a M1950 style military compass, the azimuth circle itself rotates with the dial. We could simply read the direction of the compass from the North For Brunton trainsit, only the dial moves. To directly read how much compass is offset from the North, the only way is to flip the E and W. -> with only the dial doing the rotation, flipping the E & W will directly give the compass orientation with respect to the North. Also, the longer sight for brunton can be adjusted for various elevation angles flexibly, while the sight at the mirror does not have that much freedom in movement. -> therefore aim from the mirror out to the longer sight was already how brunton transit was designed to be used, resulting in mirror down reading approach. These features result in Brunton having two unique quirks when compared to other baseplate compasses. 1. unconventional mirror down compass position for aiming to targets with wide variety of elevation angles 2. flipped E/W setting, to directly read compass orientation with dial-only-rotation compass construction. If brunton had a rotating azimuth like the cammenga, it would have had W/E setting rather than the flipped E/W setting, but room for inclinometer and level bubbles would have had to be sacrificed as well as accuracy.

So helpful, thank you!

Is this a folded structure????

Thank you❤❤

Good explanation. The needle always points north, it is the compass user that changes orientation depending on bearing. I see you have a quadrant, I use the Geo Brunton and hacked a simple method for finding latitude and longitude with the aid of a accurate watch, solar noon and solar declination tables, and a coordinate map.

NIce, concise answer. Thankyou.

Dear Dr. Crane, I hope this message finds you well. I wanted to take a moment to express my deepest appreciation for the incredible educational video you recently shared on structural geology, specifically focusing on faults. I stumbled upon it by chance, and I must say, it has been an enlightening experience for me. As a freshman studying geology, I have struggled to grasp the concepts surrounding geological structures and their geometries (faulting, folds, dip, strikes, azimuths, and the likes). It seemed like a daunting subject that I couldn't quite wrap my head around. However, your video provided such clarity and simplicity that I couldn't help but feel a sense of excitement and understanding wash over me. It was as if the pieces of the puzzle finally fell into place. I immediately subscribed to your channel, eager to delve further into your teachings and expand my knowledge in this fascinating field. Your expertise and ability to convey complex geological concepts in such an accessible manner are truly commendable. Having been so profoundly impacted by your video, I would be immensely grateful if you could offer guidance on how to access more educational materials from you. Whether it be additional videos, free training resources, or recommended websites, I am eager to immerse myself further in the subject of structural geology. My aspiration is to not only deepen my own understanding but also to be able to effectively teach and inspire my future students. Once again, thank you from the bottom of my heart for your invaluable contribution to the field of geology and for sharing your knowledge so generously. Your passion for education is truly inspiring, and I feel incredibly fortunate to have discovered your channel. May you continue to make a lasting impact on the lives of aspiring geologists like myself. With utmost gratitude and admiration, [A. Kuku]

Thank you mam, your videos helped me a lot during my studies, i have no words how can i express my gratitude. But your lectures are awesome and easy to understand. ❤❤

Will say all but they switched it.... Go to a museum and take a gander at the maps they have there....

thx

Your videos are so useful for my Geology Field Camp to Big Bend and White Sands. Thank you!

Honestly? Metric field data and then working in feet and inches? Only in the US......

Ma please can you give me a summary about the video 🙏🙏

Okay so just focus on the black thing that looks like the Eifel tower.😊

please USE METERS

I own a Dietzgen forestry/military compass. It took me 3 years to figure out why east and west are flipped until now. Thank you for the explanation.

Whats the name of the book you took that map from i really need it

thank you!! These videos are great

The hand has lots of feather. 😂

hello my name is omar i am from rwanda africa and i study applied geology and i like your videos they a very educating and some time they help me with my assignments. would more appreciate if you make a video of how a geological map is done staring form the first step of planning (topographical map ,aerial photo of study area) till the last process of generating a map. and show as how lithological contact are made base on strike and dip measurement took on the field thank you .

What dictates moving from point A to B as opposed to going from B to A when placing strike contact?

If you look at the compass through the mirror, it lines up perfectly..

I plan on taking Structural geology online in the spring so that I can pursue sitting for the F.G. exam. I am slightly nervous after watching this

Sorry but i'm confused, how did you get the units for A,B and C to be 100, 20 and 200m respectively?