25 Foreside Road
Topsham, ME 04086
(207) 725-1727 

Hours:
Sunday & Monday - Closed
Tuesday: 9am - 8pm
Wednesday: 9am - 8pm
Thursday: 9am - 8pm
Friday: 9am - 5pm
Saturday: 9am - 4pm

Library Download

Renewals, requests and more

HeritageQuest

Heritage Quest

Marvel-Maine's Virtual Library

iron ore's moes hardness scale

Welcome to the Crooker Gallery!

What is the hardness of iron ore on the Mohs hardness scale
The iron ore would be a rock composed of multiple minerals, each with their own hardness on the Mohs hardness scale. There are multiple ores of iron.
http://wiki.answers.com/Q/What_is_the_hardness_of_iron_ore_on_the_Mohs_hardness_scale

What is the hardness of iron on the Moh's scale
What is the hardness of iron ore on the Mohs hardness scale. The iron ore would be a rock composed of multiple minerals, each with their own hardness on the .
http://wiki.answers.com/Q/What_is_the_hardness_of_iron_on_the_Moh's_scale

What is the hardness of Chrome Ore on the MOHS hardness scale
The iron ore would be a rock composed of multiple minerals, each with their own hardness on the Mohs hardness scale. There are multiple ores of iron. What is .
http://wiki.answers.com/Q/What_is_the_hardness_of_Chrome_Ore_on_the_MOHS_hardness_scale

Crooker Gallery


Check the calendar or ask at the desk for future dates!

Coming next!

Joy of the Lens

Topsham Public Library
Juried Photography Exhibit






Meet Connie

Mohs scale of mineral hardness - Wikipedia, the free encyclopedia
The Mohs scale of mineral hardness characterizes the scratch resistance of various minerals . The hardness of a material is measured against the scale by finding the hardest material that . 4, Fluorite, CaF2, 21, Fluorite with Iron Pyrite. jpg .
http://en.wikipedia.org/wiki/Mohs_scale_of_mineral_hardness



                                         Artist Talk
Artist Talk

Exploitation of iron ore tailing for the development of ceramic tiles ...
India ranks as the sixth largest producer of iron ore in the world. . The firing shrinkage, scratch hardness (Moh's scale), modulus of rupture (3 point bending), .
http://www.sciencedirect.com/science/article/pii/S0956053X00000349