Vote for your favorite mineral in #MinCup26! - Sphalerite vs. Anorthite
Both zinc ore Sphalerite and calcium plagioclase feldspar Anorthite have perfect cleavage that will split cleanly if you hit them with a hammer, but only one can claim a larger split of your votes!
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Columbus Junction, Louisa County, Iowa, USAi
Regional Level Types
Columbus JunctionCity
Louisa CountyCounty
IowaState
USACountry

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PhotosMapsSearch
02606970017272073327891.jpg
Quartz

Prior quarry, Columbus Junction, Louisa County, Iowa, USA
02606970017272073327891.jpg
Quartz

Prior quarry, Columbus Junction, Louisa County, Iowa, USA
02606970017272073327891.jpg
Quartz

Prior quarry, Columbus Junction, Louisa County, Iowa, USA
Type:
City
Largest Settlements:
PlacePopulation
Columbus Junction1,860 (2017)
Mindat Locality ID:
54641
Long-form identifier:
mindat:1:2:54641:7
GUID (UUID V4):
0


Columbus Junction is a city.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List

Mineral list contains entries from the region specified including sub-localities

2 valid minerals.

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
ⓘPyrite2.EB.05aFeS2
Group 5 - Nitrates and Carbonates
ⓘCalcite5.AB.05CaCO3

List of minerals for each chemical element

CCarbon
Cⓘ CalciteCaCO3
OOxygen
Oⓘ CalciteCaCO3
SSulfur
Sⓘ PyriteFeS2
CaCalcium
Caⓘ CalciteCaCO3
FeIron
Feⓘ PyriteFeS2

Fossils

This region is too big or complex to display the fossil list, try looking at smaller subregions.

Other Databases

Wikipedia:https://en.wikipedia.org/wiki/Columbus_Junction,_Iowa
Wikidata ID:Q749644
GeoNames ID:4852321

Localities in this Region

USA

Other Regions, Features and Areas that Intersect

North AmericaContinent
North America PlateTectonic Plate

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