Mineral Identification...Cleavage vs. Fracture

Cleavage vs. Fracture

[cheezts]

Thank you. I was too afraid to ask my teacher because apparently she went over it a million times (none of which I was paying attention)

[hmercerx]

this helps a ton for my geology lab tomorrow, great explanation ill be sure to identify it properly now!

[brandonalexander]

Thank you. Everyone says this is a tough term to grasp but it really is just poorly explained for sure. Two different teachers, in their lectures went over it but made no sense at all. This was very easy to understand.

[hp_overload]

very helpful unlike the last video I watched. You explained it perfectly thank you.

[turtletalk]

Thanks! I didn’t know how to know the difference. Nice rocks too🤓

[gayatrikheralia]

Thank you so much
Your demonstration was commendable.

[claire]

Doing a science project right now man this helps a lot

[palkivgogoi]

It's nicee!! Nd u r voice is like Robert Downey jr

[NoraLevy-ws]

3:58 this is so tuff calcite is badass

[izsubs]

I can see you doing a voice over for nat geo

[Pierolev]

What if the mineral has a smooth surface but it does not reflect light? Will it still be considered cleavage ? Thanks!

[anjalikumari]

Thankyou so much it was really helpful

[casperghost]

Very helpful. Is there a way to figure out if a mineral has cleavage without potentially utterly destroying it?

[hichemjason]

I have a stone that is shiny and attractive, like pearl beads

[zachmigdal]

Hi mr. bieler it’s zach ur fav student

[RomanWazowskiYT]

Our teacher sent to us.
Like if you has seen because school/highschool.

[gardnerhire]

what is the silvery mineral you showed the staircase on?

[nouranhalim]

Thank you that was a really useful video

[tangetamac]

What kind of mineral is the pirite looking rock?

[adebadar]

I have one gemstone and want to know more