Quizzes
Fact Box
Photo Identification
Famous Art
Celebrities
Personal Links
Create a Quiz
Your Favorites
Your Watchlist
Browse Quizzes
All
Entertainment
Geography
History
Hobbies
Humanities
Literature
Movies
Music
Nature
Other
People
Religion
Science
Sports
Technology
Television
Random
Daily Quizzes
Search Quizzes
Advanced Search
Add to del.icio.us
More ways to get Braingle...
The Mineral Challenge
See if you can guess these minerals by using the seven properties of a mineral.
Quiz ID:
#8489
Fun:
(1.7)
Difficulty:
(2.17)
Category:
Science
Created By:
rebelgirl13
Tweet
#1 Color:Green, Streak:None, Luster:Glassy, Hardness:6, Cleavage/Fracture:Cleavage, Density:2.5, Special Properties:Green color
Amazonite
Feldspar
#2 Color:Brown to Green, Streak:None, Luster:Earthy, Hardness:5, Cleavage/Fracture:Cleavage, Density:3.1, Special Properties:Hexagons
Quartz
Apatite
#3 Color:Red to white, Streak:White, Luster:Earthy, Hardness:3-3.5, Cleavage/Fracture:Cleavage, Density:4.5, Special Properties:Heavy
Your Answer:
1 word, 6 letters.
(
Show Hint
)
#4 Color:Brown to white, Streak:None, Luster:Earthy, Hardness:1.0-3, Cleavage/Fracture:Fracture, Density:2-2.5, Special Properties:Polka-Dots
Galena
Bauxite
#5 Color:Any, Streak:None, Luster:Glassy, Hardness:7.5-8, Cleavage/Fracture:Cleavage, Density:2.65-2.8, Special Properties:Hardness
Beryl
Tourmaline
#6 Color:Black, Streak:Gray, Luster:Glassy, Hardness:2-2.5, Cleavage/Fracture:Cleavage, Density:1.6, Special Properties:Black Sheets
Garnet
Biotite
#7 Color:Multicolor, Streak:Gray, Luster:Metallic, Hardness:3, Cleavage/Fracture:Fracture, Density:5, Special Properties:Peacock Ore
Bornite
Amazonite
#8 Color:Any, Streak:White, Luster:Glassy, Hardness:3, Cleavage/Fracture:Cleavage, Density:2.5, Special Properties:3.0 hardness
Calcite
Franklenite
#9 Color:Blue, Streak:White, Luster:Glassy, Hardness:3-3.5, Cleavage/Fracture:Cleavage, Density:3.9, Special Properties:Blue Color
Your Answer:
1 word, 9 letters.
(
Show Hint
)
#10 Color:Any, Streak:None, Luster:Glassy, Hardness:7.3, Cleavage/Fracture:Fracture, Density:2.65, Special Properties:Flourescent green
Chalcedony
Pyrite
Comments
You cannot read or post comments until you complete the quiz.
Back to Top
Users in
Chat
:
dfamina
,
Smithy
,
The_Spider
,
unctarheel
Online Now:
23 users
and 537 guests
Copyright © 1999-2013 |
Updates
|
FAQ
|
RSS
|
Widgets
|
Links
|
Green
|
Subscribe
|
Contact
|
Privacy
|
Conditions
|
Advertise
Custom Search
Follow @braingle
Sign In
Create a free account
Username:
Password:
Forgot?
Remember me
Your Ad Here
#106
You cannot read or post comments until you complete the quiz.