https://padlet.com/kristy_mckay/igneous Made with 8.1 en-us 2017-09-12 08:52:03 UTC 2025-11-03 07:10:11 UTC hello@padlet.com yolande_pereira https://padlet.com/kristy_mckay/igneous/wish/187402548 Light weight with lots of air pockets. Is a light creamy colour. Has fibres of sorts. It has no crystals

It is extrusive.

You can use it to:
- exfoliate dead skin
- make light weight concr

]]> 2017-09-14 02:07:06 UTC https://padlet.com/kristy_mckay/igneous/wish/187402548 https://padlet.com/kristy_mckay/igneous/wish/187402581 Dark in colour, means more heavy minerals.The basalt is smooth.
Because of all the small crystals we believe the basalt is extrusive. Construction projects ]]> 2017-09-14 02:07:17 UTC https://padlet.com/kristy_mckay/igneous/wish/187402581 max_kelly_taylor https://padlet.com/kristy_mckay/igneous/wish/187402663 This is a dark coloured rock this comes from it having many minerals, its got a smooth and rigid texture. It has small interlocking crystals. Its small crystals means its extrusive. Basalt is used to make statues, pathways and floor tiles.]]> 2017-09-14 02:07:43 UTC https://padlet.com/kristy_mckay/igneous/wish/187402663 Jonathan_Young13 https://padlet.com/kristy_mckay/igneous/wish/187402740 • irregular in shape
• rough texture
• dark colouration 
• small crystals
• looks and has nickname as Black Granite.

Intrusive rock due to smaller crystals.

Uses Of Gabbro:
• ornamental facing stones
• paving stones
• graveyard headstones
• used in kitchens on countertops.

]]> 2017-09-14 02:08:09 UTC https://padlet.com/kristy_mckay/igneous/wish/187402740 ava_northcott https://padlet.com/kristy_mckay/igneous/wish/187402760 It is a dark grey colour and a rough texture but is smooth on top. It is also a little shiny. So it is an extrusive igneous rock. It can be used in buildings and many design elements.]]> 2017-09-14 02:08:15 UTC https://padlet.com/kristy_mckay/igneous/wish/187402760 MichaelHenning https://padlet.com/kristy_mckay/igneous/wish/187402776 Brown, Grey, Jagged, little to no crystals.

Dolerite is extrusive.

The uses of dolerite are: crushed abrogate, concrete production and road base.]]> 2017-09-14 02:08:22 UTC https://padlet.com/kristy_mckay/igneous/wish/187402776 aarthi_parol https://padlet.com/kristy_mckay/igneous/wish/187402825 its a dark grey colour. its also hard and rough. its an extrusive rock because it has larger crystals]]> 2017-09-14 02:08:39 UTC https://padlet.com/kristy_mckay/igneous/wish/187402825 danielagonzalez_ https://padlet.com/kristy_mckay/igneous/wish/187402879 -Rough, hard, has obvious grains and interlocking crystals. Many shades of gray and brown.
-has smaller crystals so would be classified as intrusive.]]> 2017-09-14 02:09:04 UTC https://padlet.com/kristy_mckay/igneous/wish/187402879 https://padlet.com/kristy_mckay/igneous/wish/187402926 there are lots of air pockets, it is rough and a creamy white
the rock it really light weight 
it is extrusive 

it can be used of exfoliation,  or make concrete ]]> 2017-09-14 02:09:24 UTC https://padlet.com/kristy_mckay/igneous/wish/187402926 Sh1nji https://padlet.com/kristy_mckay/igneous/wish/187402935 -grey
-large crystals
-instrusive 
-smooth of top
-rough on sides
Used in
Paving, monuments, countertops]]> 2017-09-14 02:09:29 UTC https://padlet.com/kristy_mckay/igneous/wish/187402935 max_kelly_taylor https://padlet.com/kristy_mckay/igneous/wish/187403455 It is a light coloured rock meaning it doesn't have many crystals, the crystals are big and interlocking so it must be an intrusive rock. It has a smooth top and and rough sides. Its used for buildings, tiles and bridges]]> 2017-09-14 02:12:32 UTC https://padlet.com/kristy_mckay/igneous/wish/187403455 https://padlet.com/kristy_mckay/igneous/wish/187403486 The colour is light grey to dark grey. It is intrusive. Used in countertops, tiles and monuments]]> 2017-09-14 02:12:38 UTC https://padlet.com/kristy_mckay/igneous/wish/187403486 yolande_pereira https://padlet.com/kristy_mckay/igneous/wish/187403511 It is muddy brown with patches of white. It is heavy and has small crystals. It is rough.

It is extrusive.

It can be used for:
- building construction
- as aggregate in concrete]]> 2017-09-14 02:12:49 UTC https://padlet.com/kristy_mckay/igneous/wish/187403511 MichaelHenning https://padlet.com/kristy_mckay/igneous/wish/187403523 Grey, Black, White. Has crystals all over. Jagged

Gabbro is intrusive.

Uses of gabbro: ornamental facing stones and paving stones.]]> 2017-09-14 02:12:57 UTC https://padlet.com/kristy_mckay/igneous/wish/187403523 Jonathan_Young13 https://padlet.com/kristy_mckay/igneous/wish/187403524 • Smooth and slightly rough surface
• Black colouration
•  extremely small crystals
• slightly deformed looking shape

Extrusive rock

Can be used for: 
•construction projects
• road base
• rail roast ballast 
• asphalt pavement]]> 2017-09-14 02:12:58 UTC https://padlet.com/kristy_mckay/igneous/wish/187403524 Sh1nji https://padlet.com/kristy_mckay/igneous/wish/187403600 -white/beique colour
-no crystals
-rough texture
-air bubbles
-extrusive igneous 
Used in
Cement, getting rid of dead skin, sail conditioning ]]> 2017-09-14 02:13:16 UTC https://padlet.com/kristy_mckay/igneous/wish/187403600 ava_northcott https://padlet.com/kristy_mckay/igneous/wish/187403649 It's is very light and the texture is rough. It's is a darkish creamy colour. It is definitely extrusive and can be used to make lightweight concrete or insulative low-density cinder blocks. ]]> 2017-09-14 02:13:31 UTC https://padlet.com/kristy_mckay/igneous/wish/187403649 aarthi_parol https://padlet.com/kristy_mckay/igneous/wish/187403731 it is a dark and it has some rough surfaces and some smooth surfaces, its an extrusive igneus rock because the crystals are closely bonded together and large]]> 2017-09-14 02:13:56 UTC https://padlet.com/kristy_mckay/igneous/wish/187403731 danielagonzalez_ https://padlet.com/kristy_mckay/igneous/wish/187403746 This rock is mostly smooth with little ridges. It is dark in colour including grey and brown shades. It has tiny crystals therefore it is and extrusive rock. ]]> 2017-09-14 02:14:00 UTC https://padlet.com/kristy_mckay/igneous/wish/187403746 https://padlet.com/kristy_mckay/igneous/wish/187403753 it is a dark grey colour
it is grainy and pretty rough
it is really heavy and has no air pockets 
it is intrusive
it is used to build statues, and walls ]]> 2017-09-14 02:14:07 UTC https://padlet.com/kristy_mckay/igneous/wish/187403753 Jonathan_Young13 https://padlet.com/kristy_mckay/igneous/wish/187404383 • Smooth surface
• grey colouration
• partially rough on edges
• reflective surface
• lustrous
• small crystals that interlock

Intrusive Rocks

Uses:

•benchtops
• floors
• splashbacks
• floors]]> 2017-09-14 02:18:01 UTC https://padlet.com/kristy_mckay/igneous/wish/187404383 max_kelly_taylor https://padlet.com/kristy_mckay/igneous/wish/187404385 Its a smooth texture with many holes in it, it has a light colour meaning it has little minerals. It has No crystals making it an extrusive rock. Its also very light in weight. Pumice is used to make light weight concrete and was used in ancient roman times, it is also used to rub dead skin off peoples feet.]]> 2017-09-14 02:18:01 UTC https://padlet.com/kristy_mckay/igneous/wish/187404385 ava_northcott https://padlet.com/kristy_mckay/igneous/wish/187404475 It is extrusive and very heavy. It has a rough texture and is a a dark orange-brown colour. It can be used for concrete as it is so strong and and building paving. ]]> 2017-09-14 02:18:30 UTC https://padlet.com/kristy_mckay/igneous/wish/187404475 yolande_pereira https://padlet.com/kristy_mckay/igneous/wish/187404503 Is a black-gray colouring. It is rough and heavy (for its size). It has quite a few chunky crystals.

It is extrusive.

It can be used for:
- ornemental
- grave stones]]> 2017-09-14 02:18:39 UTC https://padlet.com/kristy_mckay/igneous/wish/187404503 tjhatton03 https://padlet.com/kristy_mckay/igneous/wish/187404530 It is smooth and shiny on the top, and it is rough and rigid on the bottom. It is silver looking with many different shades of grey, even some black. This rock has very large crystals so it is intrusive. ]]> 2017-09-14 02:18:49 UTC https://padlet.com/kristy_mckay/igneous/wish/187404530 https://padlet.com/kristy_mckay/igneous/wish/187404565 Light in colour, quite rough, extrusive, has no crystals used in concrete,emery boards which are nail files.]]> 2017-09-14 02:19:00 UTC https://padlet.com/kristy_mckay/igneous/wish/187404565 https://padlet.com/kristy_mckay/igneous/wish/187404635 it rough and lumpy 
it is intrusive 
Gabbro is used for paving and for kitchen countertops ]]> 2017-09-14 02:19:21 UTC https://padlet.com/kristy_mckay/igneous/wish/187404635 MichaelHenning https://padlet.com/kristy_mckay/igneous/wish/187404647 Smooth, black/ grey

Basalt is extrusive.

Uses for basalt: roads, asphalt, rail road ballast and filter stone in drain fields.]]> 2017-09-14 02:19:25 UTC https://padlet.com/kristy_mckay/igneous/wish/187404647 Sh1nji https://padlet.com/kristy_mckay/igneous/wish/187404837 -dark grey
-small crystals
-rough
-extrusive 
-dull colour
Used In
Statues, flush seals, as a road sub- base ]]> 2017-09-14 02:20:17 UTC https://padlet.com/kristy_mckay/igneous/wish/187404837 aarthi_parol https://padlet.com/kristy_mckay/igneous/wish/187404878 it has a very smooth surface, it is a dark colour and its an extrusive igneus rock because the crystals are visible]]> 2017-09-14 02:20:30 UTC https://padlet.com/kristy_mckay/igneous/wish/187404878 max_kelly_taylor https://padlet.com/kristy_mckay/igneous/wish/187405276 It has a dark colour meaning it has lots of minerals, and has a rough texture, it has lots of small crystals meaning it is and extrusive rock. Its used in statues, sub-bases for concrete and is one of the materials used in the creating of stone henge or on gravestones.]]> 2017-09-14 02:22:33 UTC https://padlet.com/kristy_mckay/igneous/wish/187405276 https://padlet.com/kristy_mckay/igneous/wish/187405282 Dark in colour, rough ,extrusive used in construction such as roads and concrete and flush seals.]]> 2017-09-14 02:22:34 UTC https://padlet.com/kristy_mckay/igneous/wish/187405282 yolande_pereira https://padlet.com/kristy_mckay/igneous/wish/187405305 It is quite lightweight and dark coloured. It has a polished look and  has a smooth surface.

It is extrusive.

Used for:
- roads
- in asphalt

]]> 2017-09-14 02:22:40 UTC https://padlet.com/kristy_mckay/igneous/wish/187405305 MichaelHenning https://padlet.com/kristy_mckay/igneous/wish/187405307 Grey, lustrous, not many holes, extremely smooth.

Granite is intrusive.

Uses for granite: bench tops, floors, splash back and statues.]]> 2017-09-14 02:22:41 UTC https://padlet.com/kristy_mckay/igneous/wish/187405307 Sh1nji https://padlet.com/kristy_mckay/igneous/wish/187405321 -speckled, dark 
-large crystals
-rough
-instrusive 
Used in
Paving stones, headstones, kitchen countertops ]]> 2017-09-14 02:22:44 UTC https://padlet.com/kristy_mckay/igneous/wish/187405321 Jonathan_Young13 https://padlet.com/kristy_mckay/igneous/wish/187405349 •extremely light
•no crystals
•lots of holes
•extremely low density 
•light in colour

Extrusive rock

Can be used for:

• Taking off dry skin 
• low density concrete blocks
• Used back in roman times]]> 2017-09-14 02:22:51 UTC https://padlet.com/kristy_mckay/igneous/wish/187405349 https://padlet.com/kristy_mckay/igneous/wish/187405486 it is extrusive
it is rough and it has jagged edges 
it is used for sculpture and roads
the colour is dark grey 
its dense and heavy]]> 2017-09-14 02:23:39 UTC https://padlet.com/kristy_mckay/igneous/wish/187405486 ava_northcott https://padlet.com/kristy_mckay/igneous/wish/187405561 It is rough and a very dark grey/black colour. It is extrusive and can be used for graveyard heard stones or paving.]]> 2017-09-14 02:24:05 UTC https://padlet.com/kristy_mckay/igneous/wish/187405561 tjhatton03 https://padlet.com/kristy_mckay/igneous/wish/187405583 This rock is rough in texture but not very lumpy. It does have lots of air bubbles, making it light and airy. The rock is a beige/cream type colour. It is extrusive, we cannot see any crystals. ]]> 2017-09-14 02:24:13 UTC https://padlet.com/kristy_mckay/igneous/wish/187405583 aarthi_parol https://padlet.com/kristy_mckay/igneous/wish/187405664 its a smooth surface and has some parts that shine
it is an intrusive rock because it has small crystals and has interlocking minerals]]> 2017-09-14 02:24:41 UTC https://padlet.com/kristy_mckay/igneous/wish/187405664 Jonathan_Young13 https://padlet.com/kristy_mckay/igneous/wish/187406111 • Has a high density 
• Has a dark colouration
• Dull appearance
• extremely small crystals
• Rough textures
• non interlocking crystals

Extrusive rock

Uses: 

• Concrete
•Roads sub-base
• Flush seals
• building constructions]]> 2017-09-14 02:27:03 UTC https://padlet.com/kristy_mckay/igneous/wish/187406111 https://padlet.com/kristy_mckay/igneous/wish/187406335 Extrusive, used in ornamental facing stones,paving and grave yard head stones rough texture ]]> 2017-09-14 02:28:05 UTC https://padlet.com/kristy_mckay/igneous/wish/187406335 Sh1nji https://padlet.com/kristy_mckay/igneous/wish/187406362 -Shiny
-Darin coloured
-Large crystals
-rough
-lumpy
-instrusive 
Used In
A filter stone in drain filled, railroad ballast, Agrogate in asphalt pavement]]> 2017-09-14 02:28:14 UTC https://padlet.com/kristy_mckay/igneous/wish/187406362 MichaelHenning https://padlet.com/kristy_mckay/igneous/wish/187406389 Very light and porous. White and holy. No crystals.

Pumice is extrusive.

Pumice is used for: lightweight concrete and cinder blocks.]]> 2017-09-14 02:28:24 UTC https://padlet.com/kristy_mckay/igneous/wish/187406389 ava_northcott https://padlet.com/kristy_mckay/igneous/wish/187406422 It feels smooth but is lumpy aswell. It is black and I think it is extrusive. It can be used for road base and construction projects.]]> 2017-09-14 02:28:35 UTC https://padlet.com/kristy_mckay/igneous/wish/187406422 yolande_pereira https://padlet.com/kristy_mckay/igneous/wish/187406426 It is pretty lightweight, it is a mix of colours but is mostly gray. The underside is quite rough but the top is smooth. There are large interlocking crystals. It is mostly made of crystals.

It is intrusive.

It can be used for:
- indoor decode when polished(counter tops)
- building construction

]]> 2017-09-14 02:28:35 UTC https://padlet.com/kristy_mckay/igneous/wish/187406426 https://padlet.com/kristy_mckay/igneous/wish/187406469 intrusive rocks
it is used for countertops, buildings, bridges, pavings, tiles and monuments
it smooth on the top but it rough in the edges
its multicoloured, there is different types of greys and blacks.]]> 2017-09-14 02:28:50 UTC https://padlet.com/kristy_mckay/igneous/wish/187406469 danielagonzalez_ https://padlet.com/kristy_mckay/igneous/wish/187406551 Dolerite is rough with little lumps. It has a khaki/dark grey colour. Quite dull looking. 
-It would be an extrusive rock because is has extremely small crystals.]]> 2017-09-14 02:29:17 UTC https://padlet.com/kristy_mckay/igneous/wish/187406551 max_kelly_taylor https://padlet.com/kristy_mckay/igneous/wish/187406563 It has a darker colour and has big interlocking crystals meaning it is a intrusive, and has a rough feel. It is used for gravestones, kitchen benches and ornamental facing stones.]]> 2017-09-14 02:29:20 UTC https://padlet.com/kristy_mckay/igneous/wish/187406563 aarthi_parol https://padlet.com/kristy_mckay/igneous/wish/187406624 its very light
its rough
it has air pockets 
intrusive rock because it has no crystals because it cooled down too quickly

uses:
scrub off dry skin (exfoliate)]]> 2017-09-14 02:29:39 UTC https://padlet.com/kristy_mckay/igneous/wish/187406624