latest glacier mass balance data

1 Summary of the balance years 2021/22, 2022/23 and 2023/24

Mass balance values for the observation periods will be reported from more than 130 glaciers worldwide. The mass balance statistics (Table 1) are calculated based on all reported values and on available data from about 60 reference glaciers with continued observation series of more than 30 years. The average mass balance of the glaciers with available long-term observation series around the world continues to be very negative. The latest data continues the global trend in strong ice loss over the past few decades and brings the cumulative average thickness loss of the reference glaciers since 1980 to more than 25 m w.e. The current status of glaciers worldwide is summarized here. All so far reported mass balance values, given in Table 2, are tentative.

Table 1: Overview on mass balance data 2021/22, 2022/23 and 2023/24. Statistics are given for all reported glaciers (ALL) and for the available ‘reference’ glaciers with continuous long-term observation series (REF).

2021/222022/232023/242024/25
ALLREFALLREFALLREFALLREF
Mean annual mass balance (m w.e.)-1.662-1.462-1.647-1.604-1.344-1.43-1.349-1.357
Minimum value (m w.e.)-4.798-4.26-5.041-4.359-5.638-4.06-3.55-3.55
Maximum value (m w.e.)0.7360.7360.645-0.070.320.031.2470.64
Standard deviation (m w.e.)1.2821.2950.9560.9310.8830.9030.8750.927
Number of positive/reported balances12/1746/613/1720/613/1661/588/1554/58

Under the following links you find more information about the reference glaciers, the mass-balance datasets, and detailed assessments of global glacier mass changes.

2 Mass balance data

Table 2: Reported mass balance values of the observation period 2021/22, 2022/23 as well as values for 2023/24. Principal investigators are listed for submitted data of 2022/23.

NameMB22MB23MB24MB25investigator/sponsoring agency
Afghanistan
Pir YahkA.A. Sajood, H. Arian (Kabul Univ.)
Antarctica
Bahia del Diablo-0.291-1.03-0.26-0.75S. Marinsek, L. Margonari, C.Puigdomenech (IAA-DG)
Hurd-0.11-0.56-0.38-0.15F. Navarro (AEI/MICINN)
Johnsons0.190.20.320.35F. Navarro (AEI/MICINN)
Argentina
Agua Negra-1.699-1.37-2.068-2.053P. Pitte, H. Gargantini (IANIGLA-CONICET)
Alerce-2.91-1.9L. Ruiz (IANIGLA-CONICET)
Azufre-4.798-4.75-0.717-1.999L. Zalazar, P. Pitte (IANIGLA-CONICET)
Brown Superior-2.026-1.403A. Gabriel, G. Cabrera (IANIGLA-CONICET)
Conconta Norte-1.834-1.097A. Gabriel, G. Cabrera (IANIGLA-CONICET)
De Los Tres-2.41-1.415-0.549-0.369L. Ruiz, P. Pitte, L. Ferri Hidalgo (IANIGLA-CONICET)
Los AmarillosG. Cabrera (IANIGLA-CONICET)
Martial Este-0.48-0.75-0.491-0.739R. Iturraspe, Ramos, R. (UNTDF)
Austria
Goldbergkees-2.8-1.942-2.2-2.1A. Neureiter, B. Hynek (Geosphere Austria)
Halstaetter Gletscher-2.602-1.797-1.522-2.865G. Bertolotti, K. Reingruber (EnergieAG/Land OÖ, IGF)
Hintereisferner-3.319-2.189-1.109-1.793R. Prinz (ACINN)
Jamtalferner-3.63-2.212-2.022-2.327A. Fischer, L. Hartl, M.V. Lauria (HD/LT)
Kesselwandferner-2.8-1.472-0.984-1.09R. Prinz (HD/LT, ACINN)
Kleinfleisskees-2.7-1.777-2.05-1.9A. Neureiter, B. Hynek (Geosphere Austria)
Pasterze-2.128-1.65-1.8-1.45A. Neureiter (Geosphere Austria)
Seekarlesferner-3.289-1.447-1.662-1.432M. Strudl
Stubacher Sonnblickkees-3.417-2.2944-1.43-1.275B. Zagel, H. Wiesenegger, H. Slupetzky (HD/LS)
Venedigerkees-2.208-1.323-1.29-1.575A. Fischer, B. Seiser (HD/LS)
Vernagtferner-3.249-1.983-1.986-1.352C. Mayer (BAdW-KEG)
Wurtenkees-3.596-2.92-2.698S. Reisenhofer (Geosphere Austria)
Zettalunitz/Mullwitz-2.449-1.749-1.783-1.472A. Fischer, M. Stocker-Waldhuber (HD/LT)
Bhutan
ThanaT. Tshering, N. Wangchuk, N. Tsheten (RGoB)
Bolivia
Charquini SurA.W.S. Sologuren, A. Rabatel (UMSA, IGE, UG/IRD)
ZongoA.W.S. Sologuren, A. Rabatel (UMSA, IGE, UG/IRD)
Canada
Athabasca-0.27-0.94-1.21-1.2M. Ednie, B. Shepard (NRCan)
Bologna-0.866-1.07-1.28-0.31M. Ednie, B. Danielson (NRCan)
ConradB. Pelto (CBT)
Devon Ice Cap NW-0.508-0.377-0.2905-0-181D.O. Burgess, B. Danielson (NRCan)
Helm-1.002-4.359-3.13-3.52M. Ednie (NRCan)
IllecillewaetB. Pelto (Parks Canada)
Kokanee-0.08B. Pelto (BC-Parks)
Meighen Ice Cap-0.451-0.615-0.197758-0.087D.O. Burgess, B. Danielson (NRCan)
Melville South Ice Cap-1.077-1.482-0.484-0.16D.O. Burgess, B. Danielson (NRCan)
Peyto-0.848-2.76-1.63-1.91M. Ednie, B. Menounos (NRCan)
Place-0.87-3.721-2.01-3.08M. Ednie (NRCan)
Saskatchewan-1.59-1.74M. Ednie (NRCan)
White-0.472-0.653-0.321-0.078L. Thomson, M.A. Ecclestone (DGP/QU)
Chile
AmarilloG. Cabrera (IANIGLA-CONICET)
Echaurren Norte-1.161-1.125-1.85T. Perez, F. Buglio, J. Andrés, H. Gutiérrez, D. Carrión, J. Gonzaléz, G. Casassa, A. Espinoza, P. Puga, A. Segovia, J. Hernández (DGA)
Juncal Norte-0.56L. Ruiz
Mocho Choshuenco SE-2.56-2.67-0.170.88M. Schaefer, J.L. Rodriguez, P. Sandoval, I. Ciocca (UACH)
China
Parlung No.94-2.297-0.884-2.031-1.313L. Shenghai, Y. Wei (CAS)
Urumqi Glacier No.1-1.249-1.291-1.815-1.811H. Li, Z. Li (CAREERI/CAS)
- East Branch-1.315-1.402-1.844-1.719H. Li, Z. Li (CAREERI/CAS)
- West Branch-1.134-1.095-1.764-1.971H. Li, Z. Li (CAREERI/CAS)
Colombia
Conejeras-2.434-5.041extinctJ.L. Ceballos Liévano, S.Y. Martinez Serrano, A.F. Cruz Mendoza, Y.P. Nocua Ruge, A. Ospina (IDEAM)
El Hongo-0.381-3.4-5.638A.F. Cruz Mendoza, S.Y. Martinez Serrano, J.L. Ceballos Liévano, Y.P. Nocua Ruge, A. Ospina (IDEAM)
Ritacuba Blanco0.654-0.932-3.569Y.P. Nocua Ruge, S.Y. Martinez Serrano, J.L. Ceballos Liévano, A.F. Cruz Mendoza, A. Ospina (IDEAM)
Ecuador
Antizana 15 Alpha-0.973-1.035-0.491-0.75B.E. Cáceres Correa (INAMHI)
France
Argentìere-3.63-1.53-0.59-1.75D. Six, O. Laarman, B. Jourdain, C. Vincent, G. Mazzotti (IGE/CNRS/EMOSSON)
Blanc-2.050.08-0.74E. Thibert, M. Bonnefoy (IGE/INRAE/Parc Ecrins)
Gebroulaz-2.55-2.06-1.24-1.9B. Jourdain, O. Laarman, D. Six, C. Vincent, G. Mazzotti (IGE/CNRS/Parc Vanoise)
Mer de Glace-2.46-1.96-2.94O. Laarman, B. Jourdain, D. Six, G. Mazzotti (IGE/CNRS)
Ossoue-4.06-4.52-1.81-3.23P. René (Association Moraine)
Saint Sorlin-3.78-2.95-1.45-3.05D. Six, O. Laarman, B. Jourdain, C. Vincent, G. Mazzotti (IGE/CNRS)
Sarennes-4.26-3.79M. Bonnefoy, E. Thibert (INRAE)
Tre la Tete-3.14-1.52-0.68-1.29L. Moreau (Glaciolab)
Greenland
Freya-0.7-0.8-0.5-0.53B. Hynek (Geosphere Austria, GRS/UG)
Mittivakkat-1.45-1.452-1.4-1.66S. de Villiers, J.C. Yde (Western Norway Univ of Appl Science)
Qassinnguit Sermiat-0.026-1.916-0.215-0.605K. Langley, A. Messerli (GEM/ASIAQ)
Qaanaaq ice cap-0.73-1.15-0.92-0.12T. Imazu (UoH)
Iceland
Bruarjökull0.344-0.713-0.06-1.169F. Pálsson, A. Gunnarsson (IES, NPC)
Dyngjujökull0.422-0.308-0.05-0.64F. Pálsson, A. Gunnarsson (IES, NPC)
Eyabakkajökull-0.359-1.417-0.51-2.43F. Pálsson, A. Gunnarsson (IES, NPC)
Hofsjökull E-0.19-1.21-0.58-1.86Þ. Þorsteinsson (VEDUR)
Hofsjökull N0.28-1.07-0.73-1.96Þ. Þorsteinsson (VEDUR)
Hofsjökull SW0.46-0.690.03-1.53Þ. Þorsteinsson (VEDUR)
Hofsjökull ice cap-0.8-2.1Þ. Þorsteinsson (VEDUR)
Köldukvislarjökull0.386-0.74-0.08-0.908F. Pálsson, A. Gunnarsson (IES, NPC)
Langjökull Ice Cap0.05-1.43-1.005-1.44F. Pálsson, A. Gunnarsson (IES, NPC)
Tungnarjökull-1.355-1.529-1.37-1.97F. Pálsson, A. Gunnarsson (IES, NPC)
Vatnajökull-1.006-0.384-1.23F. Pálsson, A. Gunnarsson (IES, NPC)
India
Batal-0.56P. Sharma (NCPOR)
Chhota Shigri-1.670.11-1.14-1.529Mohd. Farooq Azam (IITI)
Durung Drung-1.009-0.38-1.092-1.213Mohd. Farooq Azam (IITI)
Gepang Gath-1.3-0.55P. Sharma (NCPOR)
Hoksar-1.53S.A. Ramshoo (DST)
Kolahoi-1.678S.A. Ramshoo (DST)
Samudra Tapu-1.6P. Sharma (NCPOR)
Sutri Dhaka-1.32P. Sharma (NCPOR)
Italy
Calderone-0.308-0.662-0.276-0.123M. Pecci, P. Tuccella, P. D`Aquila, D. Cappelletti, G. Esposito, M. Pecci, E. Raparelli (CGI, MUR/CNR, UnivAQ, PCM/DARA, UniPG, ASI, CAI, MUR)
Campo Settentrionale-3.13-2.193-0.644-1.037D. Colombarolli, I. Peri, R. Scotti (SGL)
Careser-3.965-2.855-1.548-2.151L. Carturan, M. Gaddo (TeSAF/UPa, MeteoTrentino)
Ciardoney-4-2.17-1.05-1.36
W. Alberto, D. Cat Berro, L. Mercalli (SMI)
Grand Etret-3.662-2.386-1.201-0.752A. Rossotto, S. Cerise, S. Drigo, A. Peracino (PNGP/CGI)
La Mare (southern branch)-2.979-1.676-0.675-0.496L. Carturan (TeSAF/UPa)
Langenferner-3.408-2.12-0.999-1.024S.P. Galos (CPA Tyrol)
Lupo-4-3.232-0.002R. Scotti, A. Libera, M. Crippa, M. Oreggioni, M. Shackleton Masserini, R. Porta(SGL)
Malavalle/Übeltalferner-3.174-2.303-1.546-1.928G. Franchi, R. Dinale T. Windisch (BZ, CGI)
Mandrone-1.072A. Lendvai, A. Scaltriti, G. Prandi, P. Pagliardi, C. Nardon, A. Nardon, S. Barbieri, M. Toaldo, E. Bertoni (SGL, SAT, PAT)
Pendente/Hangender Ferner-3.493-3.703-1.834-2.653G. Franchi, R. Dinale T. Windisch (BZ, CGI)
Ries Occ. (Vedr. di) / Rieserf. Westl.-2.487-1.834-1.235-1.038R. Dinale, M. Dalpiaz (Civil Protection Agency/unibz)
Rutor-1.01-0.506-0.746U. Morra di Cella, F. Grosso (ARPA)
Suretta Meridionale-3.564-2.192P. Gallo, R. Scotti, F. Villa, G. Prandi (SGL)
Timorion-1.814-0.654-0.883U. Morra di Cella, F. Grosso (ARPA)
Japan
Hamaguri Yuki0.04-1.371-0.1981.247K. Fujita, K. Fukui (NU)
Kazakhstan
Ts. Tuyuksuyskiy-1.13-0.488-0.761-1.367N.E. Kasatkin (IGNANKaz)
Kyrgyzstan
Abramov-0.762-0.539-0.679-1.27M. Dzholdosheva, E. Mattea, S. Belekov, A. Ajikeev, R. Kenzhebaev, E. Azisovich Azisov, M. Barandun (KyrgyzHydromet, CAIAG, DGUF)
Batysh Sook/ Syek Zapadnyi-0.941-1.192-1.491-1.109M. Barandun, R. Kenzhebaev, R. Usubaliev, E. Azisovich Azisov, E. Mattea, M. Hoelzle, T. Saks (DGUF, CAIAG)
Bordu-1.27-1.11-1.22-1.9R. Satylkanov, V.V. Popovnin, S. Omurbekov, B. Ermenbayev, D. Sayakpayev
(NAS-KR, MSU, IWP)
Glacier No. 354 (Akshiirak)-0.753-1.348-2.138-1.955E. Mattea, E. Azisovich Azisov, M. Barandun, M. Hoelzle, T. Saks, R. Usubaliev, R. Kenzhebaev (DGUF, CAIAG)
Glacier No. 599 (Kjungei Ala-Too)-1.458-0.868-1.144-1.639T. Talgatovich Musaev, S. Suranchievich Satarov, R. Usubaliev, M. Esenaman uulu, E. Azisovich Azisov, R. Kenzhebaev (CAIAG)
Golubin-1.05-1.412-1.897-1.469S. Suranchievich Satarov | M. Hoelzle, R. Usubaliev, M. Esenaman uulu, E. Azisovich Azisov, I. Novomlintsev, R. Kenzhebaev, T. Talgatovich Musaev, T. Saks, M. Barandun (CAIAG, DGUF)
Karabatkak-0.81-0.93-0.81-1.82R. Satylkanov, V.V. Popovnin, A. Makeshov, D. Sayakpayev, B. Ermenbayev (NAS-KR, IWP, MSU)
Sary-Tor-1.27-1.51-1.09-1.96R. Satylkanov, V.V. Popovnin, B. Ermenbayev, D. Sayakpayev (NAS-KR, IWP, MSU)
Turgen-Aksuu-1.055-0.855-1.094-1.636A. Azhikeev, M. Dzholdosheva, S. Belekov, K. Luoma, A. Ajikeev, T. Talgatovich Musaev (KyrgyzHydromet​, FMI)
Nepal
Changri Nup WestP. Wagnon (UG/IRD)
Mera-0.85-0.83-1.28F. Brun, D. Shrestha, P. Wagnon (IRD/IGE)
Pokalde-0.84-2.35-2.36P. Wagnon (IRD)
Rikha Samba-0.538T.C. Sherpa, S. Mishra S.P. Joshi (ICIMOD)
West Changri Nup-2.5-2.65-2.31P. Wagnon (IRD)
Yala-1.065-1.297-1.8996-0.597S.P. Joshi, S. Maskey (ICIMOD)
New Zealand
Brewster-1.125-0.937-1.006-0.318B. Anderson, N.J. Cullen, P. Sirguey, T. Redpath, L. Vargo (VUW, DG/UO)
Rolleston-1.065-1.083-1.438-1.218T. Kerr, H. Purdie (Rainfall.NZ, UCant)
Norway
Aalfotbreen-0.559-2.518-2.19-2.4B. Kjøllmoen (NVE)
Austdalsbreeen-0.046-1.554-1.95-0.65H. Elvehøy (NVE)
Engabreen0.145-1.101-3.880.6H. Elvehøy (NVE)
Graasubreen-1.616-0.918-1.3-1.5L.M. Andreassen (NVE)
Hansebreen-1.045-2.995-2.57-3.4B. Kjøllmoen (NVE)
Hellstugubreen-0.94-1.04-1.11-0.85L.M. Andreassen (NVE)
Langfjordjoekelen-2.104-1.651-4.06-1.2B. Kjøllmoen (NVE)
Nigardsbreen0.736-0.44-0.580.1B. Kjøllmoen (NVE)
Remebesdalsskaaka0.09-1.011-1.18-0.3H. Elvehøy (NVE)
Storbreen-0.681-0.943-1.24-0.5L.M. Andreassen (NVE)
SvelgjabreenB. Kjøllmoen (NVE)
Peru
Artesonraju-0.697-0.525-0.868-0.843R. Cruz Encarnación (ANA)
Huillca-0.18240.6449-0.73-2.36L. Davida Roller (INAIGEM)
Yanamarey-0.646-0.881-1.345-0.362R. Cruz Encarnación (ANA)
Russian Federation
Djankuat-0.59-0.07-0.59-0.4A. Sergeevich Gubanov, V.V. Popovnin (MSU, RFBR)
Garabashi-1.153-0.994-1.468-0.966A. Smirnov, A. Andreevich Abramov, S.S. Kutuzov, I. Ivanovich Lavrentiev, G. Andreevich Nosenko, O.V. Rototayeva, S.A. Nikitin (RAS)
Leviy Aktru-0.603-0.737-1.025-0.588A. Anatolievich Erofeev, S.S. Kutuzov, I. Ivanovich Lavrentiev, A. Smirnov, A. Andreevich Abramov (TSU, RAS-IG)
Spain
Maladeta-3.017-2.662-0.768-1.647G. Cobos Campos (UPV)
Svalbard/Jan Mayen
Aldegondabreen-2.13-1.77-2.48-1.83I. Koblashov, V. Demidov, O. Sidorova
Austre Broeggerbreen-1.516-0.948-2.048-1.511J. Kohler (NPOLAR)
Austre Lovenbreen-1.48-0.936-1.989-1.571F. Tolle, E. Bernard, J.M. Friedt, M. Griselin (CNRS)
Groenfjord E-2.131-1.574-2.51-2.08N. Elagina, I. Lavrentiev (IG/RAS)
Groenfjord W-1.99-1.87-2.35-1.71I. Koblashov, V. Demidov
Hansbreen-1.457L. Bartlomiej (PAS)
Irenebreen-2.164-1.381-2.389-2.157I. Sobota (UMK)
Kongsvegen-0.954-0.673-1.41-1.17J. Kohler (NPOLAR)
Kronebreen/Holtedahlfonna-0.815-0.441-1.432J. Kohler (NPOLAR) (balances excl. calving)
Midtre Lovenbreen-1.416-0.975-1.962-1.421J. Kohler (NPOLAR)
NordenskioeldbreenW. van Pelt (DES/UU)
Waldemarbreen-2.198-1.556-2.464-1.911I. Sobota (UMK)
Werenskioldbreen-1.593D. Ignatiuk, M. Laska (FES/US)
Sweden
Marmaglaciaeren-0.427-1.256-2.573-0.888J. Barnett, N. Kirchner, J. Dahlkvist (TRS/SU)
Rabots Glaciaer-0.943-1.565-2.804-0.588J. Dahlkvist, N. Kirchner, J. Barnett (TRS/SU)
Riukojietna-0.795-1.347-3.458-0.469J. Barnett, N. Kirchner, J. Dahlkvist(TRS/SU)
Storglaciaeren-0.212-0.812-2.8460.066J. Dahlkvist, J. Barnett, N. Kirchner (TRS/SU)
Switzerland
Adler-2.814-2.15-1.001A. Linsbauer, M. Huss (GIUZ, DGUF)
Allalin-2.455-1.882-1.143-0.774E. Hodel, A. Bauder (VAW)
Basodino-3.778-2.639-0.643-1.52G. Kappenberger, A. Bauder (VAW)
Clariden-3.09-1.95-1.505-1.775U. Steinegger, A. Bauder (VAW)
Corbassiere-2.31-1.614-1.202-1.036A. Bauder (VAW)
Corvatsch-S-1.389M. Huss (DGUF)
Findelen-2.815-1.594-0.697-0.6M. Huss, A. Linsbauer (DGUF, GIUZ, VAW)
Gietro-2.724-1.904-1.833-0.955A. Bauder (UNIL, VAW)
Gr. Aletsch-2.982-1.576-1.311-1.475M. Huss, A. Bauder (VAW)
Gries-3.645-3.545-1.251-1.992M. Huss (VAW)
Hohlaub-2.933-2.052-1.075-0.942A. Bauder, E. Hodel (VAW)
Murtel-3.251-2.16-0.901-1.272M. Huss (DGUF)
Oberaar-3-2.163-1.161-1.911S. Nussbaumer & WGMS team (GIUZ)
Orny-1.855-0.845-1.168C. Ogier (VAW)
Otemma-3.613-2.67-1.757-2.239M. Fischer (UBE)
Pers-3.024-1.963-0.887-1.244M. Huss, A. Linsbauer (DGUF), L. van Tricht, P. Huybrechts (VUB)
Plaine Morte-4.677-2.567-1.516-2.373M. Huss (DGUF, VAW)
Rhone-2.653-2.129-0.547-1.115A. Bauder, M. Huss (VAW)
Sankt Anna-2.848-1.798-2.663M. Huss (DGUF)
Schwarzberg-3.386-2.332-1.138-1.156E. Hodel, A. Bauder (VAW)
Sex Rouge-4.011-1.975-2.004-2.664M. Fischer, M. Huss (UBE, DGUF)
Silvretta-3.253-2.589-1.375-2.175A. Bauder (VAW)
Tortin-4.07-2.107-1.35-1.656C. Lambiel (UNIL)
Tsanfleuron-3.966-2.541-1.161-2.609M. Fischer (UBE)
Tajikistan
East Zulmart (Glacier No. 139)-0.311-0.271-0.361A. Kayumov, Ch. Kabutov (CRG/NAST)
Glacier No. 457 (NHD)-0.437-0.482-0.468-1.254A. Kayumov, H. Navruzshoev (CRG/NAST)
Glacier No. 676A. Kayumov, A. Halimov (CRG/NAST)
Glacier No. 71 (Yakarcha)A. Kayumov, F. Vosidov (CRG/NAST)
USA
Columbia (2057)-0.861-2.648-2.34-2.54M. Pelto (NCGCP)
Daniels-1.18-3.25-2.7-2.85M. Pelto (NCGCP)
Easton-1.216-1.702-1.64-2.06M. Pelto (NCGCP)
Gulkana-1.05-0.4-0.4-0.71K. Bollen, Z. Frederick, C.J. McNeil, L. Sass, C.E. Florentine, E. Baker (USGS)
Ice Worm-1.26-3.45-2.4M. Pelto (NCGCP)
Lemon Creek-1.44-2.36-1.07-0.8L. Sass, C.E. Florentine, E. Baker, K. Bollen, Z. Frederick, C.J. McNeil (USGS)
Lower Curtis-0.73-2.36-1.82-1.62M. Pelto (NCGCP)
Lynch-1.36-2.72-2.35-2.4M. Pelto (NCGCP)
Rainbow-0.751-1.531-1.28-1.68M. Pelto (NCGCP)
Sholes-1.81-2.35-1.95-2.26M. Pelto (NCGCP)
South Cascade-1.35-2.62-1.75-3.55L. Sass, C.E. Florentine, A.M. Clark, C.J. McNeil, E. Baker, K. Bollen (USGS)
Sperry-0.97-3.44-1.74-2.47C.E. Florentine, K. Bollen, L. Sass, E. Baker, C.J. McNeil, A.M. Clark, E. Peitzsch (USGS)
Taku-0.28-1.13-0.32-0.16K. Bollen, E. Baker, C.E. Florentine, L. Sass, C.J. McNeil (JIRP)
Wolverine-1.11-1.09-0.650.64C.J. McNeil, Z. Frederick, K. Bollen, C.E. Florentine, E. Baker, L. Sass (USGS)
Uzbekistan
Barkrak Sredniy-0.571-0.809-0.058-1.14G. Umirzakov, H. Mamirov, D. Eshmiratov, M. Petrov, T. Khismatulin (Hydromet, Nat. Univ. UZ)
Barkrak Sredniy east branch-0.498-0.641-0.15-0.889G. Umirzakov, H. Mamirov, D. Eshmiratov, M. Petrov, T. Khismatulin (Hydromet, Nat. Univ. UZ)

last change 8/10/2024