Metamorphic Rocks by Candace McMullan https://padlet.com/cmcmullan/esynfrrhpkr8 Post a picture of a metamorphic rock, state its name and tell how it forms in nature. en-us 2018-11-12 11:23:01 UTC 2026-01-30 08:13:53 UTC hello@padlet.com Metamorphic Rocks! ikorapatti https://padlet.com/cmcmullan/esynfrrhpkr8/wish/303473481 2018-11-12 20:40:06 UTC https://padlet.com/cmcmullan/esynfrrhpkr8/wish/303473481 Marble rock! https://padlet.com/cmcmullan/esynfrrhpkr8/wish/304079987 Marble is an example of a non-foliated metamorphic rock. Also, it says anonymous but this was posted by Lauren :)]]> 2018-11-13 23:54:07 UTC https://padlet.com/cmcmullan/esynfrrhpkr8/wish/304079987 Gneiss is a foliated metamorphic rock that is formed by regional metamorphism, which means it was formed when tectonic force causes rocks deep inside of the crust to heat up and be pressurized. - Evey Wagner https://padlet.com/cmcmullan/esynfrrhpkr8/wish/304396201 2018-11-14 16:40:20 UTC https://padlet.com/cmcmullan/esynfrrhpkr8/wish/304396201 This is Schist, it forms on a convergent plate boundary where sedimentary rocks have been subjected to compression, forces, heat, and chemical activity. fergusonkate22 https://padlet.com/cmcmullan/esynfrrhpkr8/wish/305291163 2018-11-16 15:18:44 UTC https://padlet.com/cmcmullan/esynfrrhpkr8/wish/305291163 Lapis Lazuli vividevoe https://padlet.com/cmcmullan/esynfrrhpkr8/wish/305405525 Unlike most other gem materials, lapis lazuli is not a mineral. Instead, it is a rock composed of multiple minerals. The blue color of lapis lazuli is mainly derived from the presence of lazurite, a blue silicate mineral of the sodalite group with a chemical composition of (Na,Ca)8(AlSiO4)6(S,Cl,SO4,OH)2. Lapis lazuli forms near igneous intrusions where limestone or marble has been altered by contact metamorphism or hydrothermal metamorphism. In these rocks, lazurite replaces portions of the host rock and often preferentially develops within certain bands or layers. it can also combine with calcite, pyrite, sodalite, wollastonite, mica, dolomite, diopside (whatever that is), and a diversity of other minerals which makes it look really cool sometimes (not included in the picture)]]> 2018-11-16 18:50:08 UTC https://padlet.com/cmcmullan/esynfrrhpkr8/wish/305405525 kalystong1234 https://padlet.com/cmcmullan/esynfrrhpkr8/wish/306086448 this is a quartz it is a 

Metamorphic rock  

it is formed in caves and in volcanos that his were you can most likely to find it and Quartz occurs as a rock-forming mineral in igneous rocks if the overall silica content of the original magma surpasses 63-65 weight-percent. When the magma cools, different minerals will successively grow in the still liquid environment. that is a little back story and that is how it is formed
]]> 2018-11-19 19:26:19 UTC https://padlet.com/cmcmullan/esynfrrhpkr8/wish/306086448 Hannah https://padlet.com/cmcmullan/esynfrrhpkr8/wish/306097152 This is marble, marble is formed when limestone is exposed to high temperatures and pressures.]]> 2018-11-19 19:51:14 UTC https://padlet.com/cmcmullan/esynfrrhpkr8/wish/306097152 Michael cmcmullan https://padlet.com/cmcmullan/esynfrrhpkr8/wish/306112421 Marble forms from crystalized limestone with heat and pressure.]]> 2018-11-19 20:31:12 UTC https://padlet.com/cmcmullan/esynfrrhpkr8/wish/306112421 Grant granttheman18 https://padlet.com/cmcmullan/esynfrrhpkr8/wish/307522299 Phyllite forms from heating and compression of clay-rich, bedded sedimentary rocks called shales......]]> 2018-11-25 16:04:30 UTC https://padlet.com/cmcmullan/esynfrrhpkr8/wish/307522299 Connor xboxconnor222 https://padlet.com/cmcmullan/esynfrrhpkr8/wish/307793600 Granite froms by the slow crystallization of magma below Earth's surface.]]> 2018-11-26 14:40:35 UTC https://padlet.com/cmcmullan/esynfrrhpkr8/wish/307793600 syd sydneypstro https://padlet.com/cmcmullan/esynfrrhpkr8/wish/307793856 My rock is marble and it forms by hot temperatures and when it has pressure.]]> 2018-11-26 14:40:57 UTC https://padlet.com/cmcmullan/esynfrrhpkr8/wish/307793856 Keegan khfick10 https://padlet.com/cmcmullan/esynfrrhpkr8/wish/308009831 Hornfels is formed when shale or some other mudstone has heat and pressure applied to it]]> 2018-11-26 20:21:13 UTC https://padlet.com/cmcmullan/esynfrrhpkr8/wish/308009831 pyrite janadompert https://padlet.com/cmcmullan/esynfrrhpkr8/wish/308517334 pyrite is formed in the depositional environment, or early diagenetic, formed during the transformation of the sediment]]> 2018-11-27 20:17:48 UTC https://padlet.com/cmcmullan/esynfrrhpkr8/wish/308517334 Matthew's metamorphic rock https://padlet.com/cmcmullan/esynfrrhpkr8/wish/309097271 It is a slate rock and is formed from heat and pressure

]]> 2018-11-29 00:22:58 UTC https://padlet.com/cmcmullan/esynfrrhpkr8/wish/309097271 Reilly’s https://padlet.com/cmcmullan/esynfrrhpkr8/wish/309208298 Schist was formed by the metamorphosis of mudstone ]]> 2018-11-29 10:53:09 UTC https://padlet.com/cmcmullan/esynfrrhpkr8/wish/309208298 https://padlet.com/cmcmullan/esynfrrhpkr8/wish/322290850 2019-01-18 19:38:17 UTC https://padlet.com/cmcmullan/esynfrrhpkr8/wish/322290850