Vote for your favorite mineral in #MinCup26! - Bournonite vs. Vesuvianite
Cogwheels of bournonite are up against colourful vesuvianite.
Log InRegister
Quick Links : The Mindat ManualThe Rock H. Currier Digital LibraryMindat Newsletter [Free Download]
Home PageAbout MindatThe Mindat ManualHistory of MindatCopyright StatusWho We AreContact UsAdvertise on Mindat
Donate to MindatCorporate SponsorshipSponsor a PageSponsored PagesMindat AdvertisersAdvertise on Mindat
Learning CenterWhat is a mineral?The most common minerals on earthInformation for EducatorsMindat ArticlesThe ElementsThe Rock H. Currier Digital LibraryGeologic TimeExplore Fossils
Minerals by PropertiesMinerals by ChemistryMineral Visual ExplorerAdvanced Locality SearchRandom MineralRandom LocalitySearch by minIDLocalities Near MeSearch ArticlesSearch GlossaryMore Search Options
Search For:
Mineral Name:
Locality Name:
Keyword(s):
 
The Mindat ManualAdd a New PhotoRate PhotosLocality Edit ReportCoordinate Completion ReportAdd Glossary Item
Mining CompaniesStatisticsUsersMineral MuseumsClubs & OrganizationsMineral Shows & EventsThe Mindat DirectoryDevice SettingsThe Mineral QuizTime Machine
Photo SearchPhoto GalleriesSearch by ColorPhoto Colour ExplorerNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day GalleryPhotography

Humic coal series from
Drill Hole (MRDS 10100303), Wapello County, Iowa, USA


Locality type:Borehole
Classification
Type:Humic coal series
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Humic coal series data
Locality Data:Click here to view Drill Hole (MRDS 10100303), Wapello County, Iowa, USA
Data Identifiers
Mindat Occurrence Record ID:1380685
Long-form Identifier:1:3:1380685:7
GUID (UUID V4):0
Nearest other occurrences of Humic coal series
4.7km (2.9 miles) ⓘDrill Hole (MRDS 10082012), Wapello County, Iowa, USA
9.3km (5.8 miles) ⓘDrill Hole (MRDS 10082009), Wapello County, Iowa, USA
9.9km (6.1 miles) ⓘDrill Hole (MRDS 10082011), Wapello County, Iowa, USA
11.2km (6.9 miles) ⓘDrill Hole (MRDS 10100295), Wapello County, Iowa, USA
12.2km (7.6 miles) ⓘDrill Hole (MRDS 10082010), Wapello County, Iowa, USA
12.3km (7.7 miles) ⓘDrill Hole (MRDS 10082034), Appanoose County, Iowa, USA
12.7km (7.9 miles) ⓘDrill Hole (MRDS 10082040), Wapello County, Iowa, USA
20.4km (12.7 miles) ⓘUnnamed drill hole [1], Floris, Davis County, Iowa, USA
24.7km (15.4 miles) ⓘDrill Hole (MRDS 10082042), Mahaska County, Iowa, USA
27.6km (17.2 miles) ⓘDrill Hole (MRDS 10082035), Appanoose County, Iowa, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
and/or  
Mindat.org® is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization. Mindat® and mindat.org® are registered trademarks of the Hudson Institute of Mineralogy.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2026, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph and Ida Chau.
Content on this site may not be used to train, fine-tune, or otherwise develop artificial intelligence or machine learning models without prior written permission - see our Terms & Conditions.
To cite: Ralph, J., Von Bargen, D., Martynov, P., Zhang, J., Que, X., Prabhu, A., Morrison, S. M., Li, W., Chen, W., & Ma, X. (2025). Mindat.org: The open access mineralogy database to accelerate data-intensive geoscience research. American Mineralogist, 110(6), 833–844. doi:10.2138/am-2024-9486.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: September 4, 2026 02:15:01
Go to top of page