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Publications added to the Atlas, new deposits and sites, corrections, software releases and new tools. Data entries are written automatically each time the Atlas is updated.

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Website and tools

Standards can now be compared directly from the IsoFind website.

For many isotopic systems involving non-conventional elements, there is no standardized zero value; instead, each research team uses its own internal standard solutions, which makes comparing values ​​between laboratories highly cumbersome.

IsoFind provides free access to its database of comparisons for standards and reference materials.

It covers 24 isotopic systems and over 330 standards and reference materials—all with cited sources—and provides detailed breakdowns for every calculation.

SbPbGeVZrBCdCuGaFeLiHgMoNiOSiAgSThSnTiWUZn

November 2026

Deposits and sites

65 deposits and 7 environmental sites added to the Atlas

New deposits: Yanahara, Hitachi, Current (Thunder Bay North), East Pacific Rise at 13°N, axial graben, East Pacific Rise at 13°N, off-axis deposits (marginal high and SE seamount), Gidginbung (Temora), Rainbow hydrothermal field, Yutangba, Fyre Lake (zone Kona), GP4F, Kudz Ze Kayah, Wolverine and 53 more.

New sites: Soils of the Yutangba selenium deposit, Pelagic sediments of ODP Site 1149 (Nadezhda Basin), Tharsis pyritic waste heap (leaching study), Leachates of the Tharsis pyritic waste heap (edge outflow and pond), Seepage water of the Namib Lead & Zinc underground mine, Swakopmund coastal fog and Tschudi mine heap leach.

RecordsYanaharaHitachiCurrent (Thunder Bay North)East Pacific Rise at 13°N, axial grabenEast Pacific Rise at 13°N, off-axis deposits (marginal high and SE seamount)Gidginbung (Temora)Rainbow hydrothermal fieldYutangbaFyre Lake (zone Kona)GP4FKudz Ze KayahWolverineand 60 more

SOHfCuSeSiPbSrNdOsCNH

Deposits and sites

110 deposits and 15 environmental sites added to the Atlas

New deposits: Zeerust (fluorspar district: Witkop and Doornhoek), Central Bushmanland (minor sulphide occurrences), Barberton (gold district, small mines), Murchison Range (Gravelotte, antimony and gold district), Uitkomst (Nkomati), Kalkdam (Douglas), Katlani (Douglas), Barite Valley (Heemsteede, Barberton barite), Koka, Vergenoeg, Buffalo (fluorite, Mookgophong), Morgenzon 533 KQ (fluorite) and 98 more.

New sites: Taung, Thabaseek tufa (Buxton-Norlim limeworks), Groot Kloof (Ulco), Ghaap escarpment tufas, Malony's Kloof (Gorrokop, Ulco), Ghaap escarpment tufas, Inland South Africa (Kalahari and western Highveld), calcretes, Durban, calcrete, Tripolitania (Libya), calcretes, Cyrene (Libya), calcrete, Northern Kenya (Buna and Archer's Post), calcretes, Valensole (Provence), calcretes, Rajasthan (India), calcretes, Cyprus (Mesaoria), calcretes, Almería (Spain), calcretes and 3 more.

14 values also added to Witwatersrand basin and Rooiberg.

RecordsZeerust (fluorspar district: Witkop and Doornhoek)Central Bushmanland (minor sulphide occurrences)Barberton (gold district, small mines)Murchison Range (Gravelotte, antimony and gold district)Uitkomst (Nkomati)Kalkdam (Douglas)Katlani (Douglas)Barite Valley (Heemsteede, Barberton barite)KokaVergenoegBuffalo (fluorite, Mookgophong)Morgenzon 533 KQ (fluorite)and 115 more

SPbSrCOOsHFeNdArU

October 2026

Deposits and sites

12 deposits and 57 environmental sites added to the Atlas

New deposits: Anjing Hitam, Kali Kuning, Lerokis, Ruwai, Susana-Lince, Mantos de La Luna, Bobaris and Meratus (chromitites and platinum-group mineral placers), Sungai Edam (platinum-group mineral placer), Mamut, Cherul, Sintok and Pulai.

New sites: Jakarta Bay sediments, core JAK1, Jakarta Bay sediments, core JAK2, Jakarta Bay sediments, core JAK3, Northern South China Sea sediments, core A (east of Hainan), Kusu coral (Singapore Strait), Jong coral (Singapore Strait), Hantu coral (Singapore Strait), Peros Banhos coral (Chagos Archipelago), Simeulue coral (western Sumatra), Surface waters of the eastern South China Sea, Brunei Bay (water, particles and sediments), Pongsun rainfall (upper Langat basin) and 45 more.

1 value also added to Fossil guano of Tabon Cave (Palawan).

RecordsAnjing HitamKali KuningLerokisRuwaiSusana-LinceMantos de La LunaBobaris and Meratus (chromitites and platinum-group mineral placers)Sungai Edam (platinum-group mineral placer)MamutCherulSintokPulaiand 58 more

FePbOCHBClSSrOsHfNU

Deposits and sites

9 deposits and 45 environmental sites added to the Atlas

New deposits: Didipio (Dinkidi), Coto (Zambales ophiolite), Big Gossan, Wanagon Gold, Cirotan, Ciemas, Jiawula, Serrinha (Matupá) and Novogodnee-Monto.

New sites: Pasig River and tributary (Metro Manila), Shallow aquifers of Metro Manila (wells 2 to 122 m deep), Deep aquifers of Metro Manila (wells 183 to 269 m deep), Precipitation of Metro Manila (May 2006), Commercial fertilisers and detergents (Metro Manila, water contact tests), Precipitation of station S1 (Cagayan de Oro and Bukidnon), Precipitation of station S2 (Cagayan de Oro and Bukidnon), Precipitation of station S3 (Cagayan de Oro and Bukidnon), Deep aquifers of Bukidnon (upstream of Cagayan de Oro), Deep aquifers of Cagayan de Oro, Shallow aquifers of Cagayan de Oro and Bukidnon, Zhangzhou geothermal field (southern Fujian), boreholes and 33 more.

372 values also added to Grasberg, Oyu Tolgoi, Batu Hijau and Global anthropogenic atmospheric mercury emissions (modelled inventory, 1850-2010).

RecordsDidipio (Dinkidi)Coto (Zambales ophiolite)Big GossanWanagon GoldCirotanCiemasJiawulaSerrinha (Matupá)Novogodnee-MontoPasig River and tributary (Metro Manila)Shallow aquifers of Metro Manila (wells 2 to 122 m deep)Deep aquifers of Metro Manila (wells 183 to 269 m deep)and 46 more

OsSOHFeLiPbHgSr

Deposits and sites

110 deposits and 46 environmental sites added to the Atlas

New deposits: Tasmanian osmiridium placers (Adamsfield, Kinsella Gully), Nevyansk (Ural osmiridium placers), Colombian platinum placers (unspecified origin), Waratah Bay osmiridium placers (Victoria), Fish Creek (Papua New Guinea osmiridium), Bushveld, UG1 chromitite, Acoje (Zambales ophiolite), Rogue River platinum placers (Oregon), Port Orford placers (Oregon), Cerro Vanguardia, Colquijirca, Cerro de Pasco and 98 more.

New sites: Main Endeavour hydrothermal field (Juan de Fuca Ridge), Axial Volcano, Inferno vent (Juan de Fuca Ridge), Cleft Segment, Monolith and Pipe Organ vents (Juan de Fuca Ridge), ODP Hole 1026B, eastern flank of the Juan de Fuca Ridge (low-temperature fluid), Axial Volcano, seawater at 1764 m (Juan de Fuca Ridge), East Pacific Rise, metalliferous sediments (cores PC85, PC87 and AII54/29), Bauer Basin, metalliferous sediments (cores CN100/137, FCC 114 to 116 and PC8), Baltimore Harbor, sediment (site L), Back River, surface sediment downstream of the wastewater plant, Upper Chesapeake Bay, core 4, Fairhaven, Calvert Formation shoreline deposit, Susquehanna at Harrisburg, suspended matter and 34 more.

1 value also added to Victorian Goldfields.

RecordsTasmanian osmiridium placers (Adamsfield, Kinsella Gully)Nevyansk (Ural osmiridium placers)Colombian platinum placers (unspecified origin)Waratah Bay osmiridium placers (Victoria)Fish Creek (Papua New Guinea osmiridium)Bushveld, UG1 chromititeAcoje (Zambales ophiolite)Rogue River platinum placers (Oregon)Port Orford placers (Oregon)Cerro VanguardiaColquijircaCerro de Pascoand 145 more

AgOsSTiBOSrPbUHCVZrNd

Deposits and sites

15 deposits and 66 environmental sites added to the Atlas

New deposits: Shangzhuang, Panzhihua, Minas Ragra, Mibladen, Wagholi (cavansite), Kunimiyama, Kraubath, Hochgrössen, Alexandrinka, Freetown Layered Complex (Guma Water eluvial nuggets), Ladolam (Lihir Island), Zavar (Zvar Habaqbuq, Wadi Paran) and 3 more.

New sites: Ganges at Patna, Ganges at Kaudiyal, Brahmaputra at Guwahati, Indus at Besham, Mississippi (dissolved osmium), Columbia (dissolved osmium), Connecticut (dissolved osmium), Vistula (dissolved osmium), DSDP Site 261, sediments off the Sunda trench, Eastern Mediterranean, DSDP Sites 127 and 128 and ODP Site 970 (sediments), Lateritic profile on basalt, northern Hainan, Eastern Pacific, East Pacific Rise at 9°46′ N (seawater osmium) and 54 more.

RecordsShangzhuangPanzhihuaMinas RagraMibladenWagholi (cavansite)KunimiyamaKraubathHochgrössenAlexandrinkaFreetown Layered Complex (Guma Water eluvial nuggets)Ladolam (Lihir Island)Zavar (Zvar Habaqbuq, Wadi Paran)and 69 more

TiNdVOsTl