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

St Oswalds Bay, West Lulworth, Purbeck, Dorset, England, UKi
Regional Level Types
St Oswalds BayBay
West LulworthCivil Parish
PurbeckDistrict
DorsetUnitary Authority
EnglandConstituent Country
UKCountry

This page is currently not sponsored. Click here to sponsor this page.
PhotosMapsSearch
Latitude & Longitude (WGS84):
50° 37' 15'' North , 2° 16' 0'' West
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Nearest Settlements:
PlacePopulationDistance
West Lulworth332 (2018)1.5km
Winfrith Newburgh326 (2018)4.6km
Owermoigne334 (2018)6.5km
Wool2,724 (2018)7.3km
Bovington Camp2,586 (2018)8.8km
Mindat Locality ID:
239381
Long-form identifier:
mindat:1:2:239381:3
GUID (UUID V4):
0


Bay showing sequence of upper Jurassic and Cretaceous (Purbeckian to Middle Chalk). Chalk cliffs towards centre of bay conspicuous by the presence of dissolution pipes, although difficult to access, interestingly yield gypsum, aluminite and other species. Elsewhere marcasite/pyrite nodules to be found in the lower chalk.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


7 valid minerals.

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
Pyrite2.EB.05aFeS2
Marcasite2.EB.10aFeS2
Group 5 - Nitrates and Carbonates
Calcite5.AB.05CaCO3
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
Baryte7.AD.35BaSO4
Natrojarosite7.BC.10NaFe3(SO4)2(OH)6
Gypsum7.CD.40CaSO4 · 2H2O
Aluminite7.DC.05Al2(SO4)(OH)4 · 7H2O

List of minerals for each chemical element

HHydrogen
H AluminiteAl2(SO4)(OH)4 · 7H2O
H GypsumCaSO4 · 2H2O
H NatrojarositeNaFe3(SO4)2(OH)6
CCarbon
C CalciteCaCO3
OOxygen
O AluminiteAl2(SO4)(OH)4 · 7H2O
O BaryteBaSO4
O CalciteCaCO3
O GypsumCaSO4 · 2H2O
O NatrojarositeNaFe3(SO4)2(OH)6
NaSodium
Na NatrojarositeNaFe3(SO4)2(OH)6
AlAluminium
Al AluminiteAl2(SO4)(OH)4 · 7H2O
SSulfur
S AluminiteAl2(SO4)(OH)4 · 7H2O
S BaryteBaSO4
S GypsumCaSO4 · 2H2O
S MarcasiteFeS2
S NatrojarositeNaFe3(SO4)2(OH)6
S PyriteFeS2
CaCalcium
Ca CalciteCaCO3
Ca GypsumCaSO4 · 2H2O
FeIron
Fe MarcasiteFeS2
Fe NatrojarositeNaFe3(SO4)2(OH)6
Fe PyriteFeS2
BaBarium
Ba BaryteBaSO4

Other Regions, Features and Areas containing this locality

British and Irish IslesGroup of Islands
Eurasian PlateTectonic Plate
EuropeContinent
UK

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.
 
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 02:41:50 Page updated: August 10, 2025 15:27:06
Go to top of page