Vote for your favorite mineral in #MinCup26! - Cuprite vs. Orpiment
entice people to vote
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

Sheath's Mine, Coalgate, Selwyn District, Canterbury Region, New Zealandi
Regional Level Types
Sheath's MineMine
CoalgateTown
Selwyn DistrictDistrict
Canterbury RegionRegion
New ZealandCountry

This page is currently not sponsored. Click here to sponsor this page.
PhotosMapsSearch
Latitude & Longitude (WGS84):
43° 28' 20'' South , 171° 53' 47'' East
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Nearest Settlements:
PlacePopulationDistance
Darfield1,593 (2011)17.8km
Methven1,236 (2011)26.7km
Oxford1,776 (2011)30.1km
Dunsandel438 (2011)31.6km
Rakaia1,043 (2011)32.3km
Mindat Locality ID:
298148
Long-form identifier:
mindat:1:2:298148:5
GUID (UUID V4):
0


Old coal mine.

Joseph B. Sheath. Located at South Malvern, which is 2 kilometres north-west of Glentunnel. The mine was said to be on the banks of the Selwyn River between the river and road. The area has been heavily altered by agriculture and housing, and it is uncertain any evidence of the mine remains. Co-ordinates for the Mindat map are approximate. (Speight, 1928) stated even by that time only trace spoil heaps could be seen. He stated the location was called 'Sheath's Row', relating to the former collection of shafts along the Selwyn River banks.

The mine was operational from 1875 to 1880, carting coal into Sheath's depot on Tuam Street, Christchurch, opposite Montgomery's saw mills.

Confusingly there was also an Isaac Brenthall Sheath in the district, who owned 1713 acres of land at Kowai Bridge, upstream from Springfield. He was also trying to develop fireclay and coal resources on his land in the late 1860's to early 1870's, until he passed away in 1874. Meanwhile Joseph, pops up again in connection with the Ben More coal deposit further up the valley in 1888.

List of minerals for each chemical element

Other Regions, Features and Areas containing this locality

Australian Plate
New Zealand
Pacific PlateTectonic Plate

This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.

References

 
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 5, 2026 00:12:36 Page updated: August 29, 2025 13:46:58
Go to top of page