Country Specialists

Minerals information country specialists at the U.S. Geological Survey collect and analyze information on the mineral industries of more than 170 nations throughout the world. The specialists are available to answer minerals-related questions concerning individual countries.

Annual reviews that provide statistical data on mineral commodities can be found in the country chapters of the Minerals Yearbook (Volume III. -- Area Reports: International).

Alphabetical Index to Country Specialists

| A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |

• Afghanistan
  Keita Decarlo
  Phone: 703-648-7716
  Fax: 703-648-7737
  Email: kdecarlo@usgs.gov

• Albania
  Kristian Macias
  Phone: 703-648-4902
  Email: kmacias@usgs.gov

• Algeria
  Kathleen Gans
  Phone: 703-648-4905
  Email: kgans@usgs.gov

• Angola
  Meralis Plaza-Toledo
  Phone: 703-648-7759
  Fax: 703-648-7737
  Email: mplaza-toledo@usgs.gov

• Antarctica
  Steven D. Textoris
  Phone: 703-648-4976
  Fax: 703-648-7737
  Email: stextoris@usgs.gov

• Argentina
  Jesse J. Inestroza
  Phone: 703-648-7779
  Fax: 703-648-7737
  Email: jinestroza@usgs.gov

• Armenia
  Elena Safirova
  Phone: 703-648-7731
  Fax: 703-648-7737
  esafirova@usgs.gov

• Aruba
  Yadira Soto-Viruet
  Phone: 703-648-4957
  Fax: 703-648-7737
  Email: ysoto-viruet@usgs.gov

• Australia
  Loyd Trimmer
  Phone: 703-648-4983
  Fax: 703-648-7737
  Email: ltrimmer@usgs.gov

• Austria
  Kathleen Trafton
  Phone: 703-648-4903
  Email: ktrafton@usgs.gov

• Azerbaijan
  Elena Safirova
  Phone: 703-648-7731
  Fax: 703-648-7737
  esafirova@usgs.gov

Return to Alphabetical Index

• Bahamas, The
  Yadira Soto-Viruet
  Phone: 703-648-4957
  Fax: 703-648-7737
  Email: ysoto-viruet@usgs.gov

• Bahrain
  Iman Salehihikouei
  Phone: 703-648-7744
  Email: isalehihikouei@usgs.gov

• Bangladesh
  Keita Decarlo
  Phone: 703-648-7716
  Fax: 703-648-7737
  Email: kdecarlo@usgs.gov

• Barbados
  Yadira Soto-Viruet
  Phone: 703-648-4957
  Fax: 703-648-7737
  Email: ysoto-viruet@usgs.gov

• Belarus
  Elena Safirova
  Phone: 703-648-7731
  Fax: 703-648-7737
  esafirova@usgs.gov

• Belgium
  Elizabeth Neustaedter
  Phone: 703-648-7732
  Email: eneustaedter@usgs.gov

• Belize
  Jesse J. Inestroza
  Phone: 703-648-7779
  Fax: 703-648-7737
  Email: jinestroza@usgs.gov

• Benin
  Meralis Plaza-Toledo
  Phone: 703-648-7759
  Fax: 703-648-7737
  Email: mplaza-toledo@usgs.gov

• Bhutan
  Keita Decarlo
  Phone: 703-648-7716
  Fax: 703-648-7737
  Email: kdecarlo@usgs.gov

• Bolivia
  Yolanda Fong-Sam
  Phone: 703-648-7756
  Fax: 703-648-7737
  Email: yfong-sam@usgs.gov

• Bosnia and Herzegovina
  Karine Renaud
  Phone: 703-648-7748
  Fax: 703-648-7737
  Email: krenaud@usgs.gov

• Botswana
  Yadira Soto-Viruet
  Phone: 703-648-4957
  Fax: 703-648-7737
  Email: ysoto-viruet@usgs.gov

• Brazil
  Yolanda Fong-Sam
  Phone: 703-648-7756
  Fax: 703-648-7737
  Email: yfong-sam@usgs.gov

• Brunei
  Kathleen Gans
  Phone: 703-648-4905
  Email: kgans@usgs.gov

• Bulgaria
  Karine Renaud
  Phone: 703-648-7748
  Fax: 703-648-7737
  Email: krenaud@usgs.gov

• Burkina Faso
  Alberto A. Perez
  Phone: 703-648-7749
  Fax: 703-648-7737
  Email: aperez@usgs.gov

• Burma (Myanmar)
  Kathleen Gans
  Phone: 703-648-4905
  Email: kgans@usgs.gov

• Burundi
  Yadira Soto-Viruet
  Phone: 703-648-4957
  Fax: 703-648-7737
  Email: ysoto-viruet@usgs.gov

Return to Alphabetical Index

• Cabo Verde (formerly Cape Verde)
  Meralis Plaza-Toledo
  Phone: 703-648-7759
  Fax: 703-648-7737
  Email: mplaza-toledo@usgs.gov

• Cambodia
  Kathleen Gans
  Phone: 703-648-4905
  Email: kgans@usgs.gov

• Cameroon
  Edgardo J. Pujols Vazquez
  Phone: 703-648-4919
  Email: epujolsvazquez@usgs.gov

• Canada
  Jesse J. Inestroza
  Phone: 703-648-7779
  Fax: 703-648-7737
  Email: jinestroza@usgs.gov

• Central African Republic
  Edgardo J. Pujols Vazquez
  Phone: 703-648-4919
  Email: epujolsvazquez@usgs.gov

• Chad
  Edgardo J. Pujols Vazquez
  Phone: 703-648-4919
  Email: epujolsvazquez@usgs.gov

• Chile
  Yadira Soto-Viruet
  Phone: 703-648-4957
  Fax: 703-648-7737
  Email: ysoto-viruet@usgs.gov

• China
  Ji Won Moon
  Phone: 703-648-7791
  Fax: 703-648-7737
  Email: jmoon@usgs.gov

• Christmas Island
  Omayra Bermúdez-Lugo
  Phone: 703-648-4946
  Fax: 703-648-7737
  Email: obermude@usgs.gov

• Colombia
  Jesse J. Inestroza
  Phone: 703-648-7779
  Fax: 703-648-7737
  Email: jinestroza@usgs.gov

• Comoros
  Edgardo J. Pujols Vazquez
  Phone: 703-648-4919
  Email: epujolsvazquez@usgs.gov

• Congo (Brazzaville)
  Edgardo J. Pujols Vazquez
  Phone: 703-648-4919
  Email: epujolsvazquez@usgs.gov

• Congo (Kinshasa)
  Edgardo J. Pujols Vazquez
  Phone: 703-648-4919
  Email: epujolsvazquez@usgs.gov

• Costa Rica
  Jesse J. Inestroza
  Phone: 703-648-7779
  Fax: 703-648-7737
  Email: jinestroza@usgs.gov

• Côte d'Ivoire
  Alberto A. Perez
  Phone: 703-648-7749
  Fax: 703-648-7737
  Email: aperez@usgs.gov

• Croatia
  Kathleen Trafton
  Phone: 703-648-4903
  Email: ktrafton@usgs.gov

• Cuba
  Yadira Soto-Viruet
  Phone: 703-648-4957
  Fax: 703-648-7737
  Email: ysoto-viruet@usgs.gov

• Cyprus
  Kristian Macias
  Phone: 703-648-4902
  Email: kmacias@usgs.gov

• Czechia (Czech Republic)
  Elizabeth Neustaedter
  Phone: 703-648-7732
  Email: eneustaedter@usgs.gov

Return to Alphabetical Index

• Denmark
  Joanna Goclawska
  Phone: 703-648-7973
  Fax: 703-648-7737
  Email: jgoclawska@usgs.gov

• Djibouti
  Alberto A. Perez
  Phone: 703-648-7749
  Fax: 703-648-7737
  Email: aperez@usgs.gov

• Dominican Republic
  Yadira Soto-Viruet
  Phone: 703-648-4957
  Fax: 703-648-7737
  Email: ysoto-viruet@usgs.gov

Return to Alphabetical Index

• Ecuador
  Jesse J. Inestroza
  Phone: 703-648-7779
  Fax: 703-648-7737
  Email: jinestroza@usgs.gov

• Egypt
  Kathleen Gans
  Phone: 703-648-4905
  Email: kgans@usgs.gov

• El Salvador
  Jesse J. Inestroza
  Phone: 703-648-7779
  Fax: 703-648-7737
  Email: jinestroza@usgs.gov

• Equatorial Guinea
  Meralis Plaza-Toledo
  Phone: 703-648-7759
  Fax: 703-648-7737
  Email: mplaza-toledo@usgs.gov

• Eritrea
  Alberto A. Perez
  Phone: 703-648-7749
  Fax: 703-648-7737
  Email: aperez@usgs.gov

• Estonia
  Alexandru Hostiuc
  Phone: 703-648-7708
  Email: ahostiuc@usgs.gov

• Eswatini (Swaziland)
  Edgardo J. Pujols Vazquez
  Phone: 703-648-4919
  Email: epujolsvazquez@usgs.gov

• Ethiopia
  Meralis Plaza-Toledo
  Phone: 703-648-7759
  Fax: 703-648-7737
  Email: mplaza-toledo@usgs.gov

Return to Alphabetical Index

• Faroe Islands
  Joanna Goclawska
  Phone: 703-648-7973
  Fax: 703-648-7737
  Email: jgoclawska@usgs.gov

• Fiji
  Loyd Trimmer
  Phone: 703-648-4983
  Fax: 703-648-7737
  Email: ltrimmer@usgs.gov

• Finland
  Joanna Goclawska
  Phone: 703-648-7973
  Fax: 703-648-7737
  Email: jgoclawska@usgs.gov

• France
  Kathleen Trafton
  Phone: 703-648-4903
  Email: ktrafton@usgs.gov

• French Guiana
  Yolanda Fong-Sam
  Phone: 703-648-7756
  Fax: 703-648-7737
  Email: yfong-sam@usgs.gov

Return to Alphabetical Index

• Gabon
  Alberto A. Perez
  Phone: 703-648-7749
  Fax: 703-648-7737
  Email: aperez@usgs.gov

• Gambia, The
  Meralis Plaza-Toledo
  Phone: 703-648-7759
  Fax: 703-648-7737
  Email: mplaza-toledo@usgs.gov

• Georgia
  Elena Safirova
  Phone: 703-648-7731
  Fax: 703-648-7737
  esafirova@usgs.gov

• Germany
  Karine Renaud
  Phone: 703-648-7748
  Fax: 703-648-7737
  Email: krenaud@usgs.gov

• Ghana
  Meralis Plaza-Toledo
  Phone: 703-648-7759
  Fax: 703-648-7737
  Email: mplaza-toledo@usgs.gov

• Greece
  Kristian Macias
  Phone: 703-648-4902
  Email: kmacias@usgs.gov

• Greenland
  See Denmark

• Guatemala
  Jesse J. Inestroza
  Phone: 703-648-7779
  Fax: 703-648-7737
  Email: jinestroza@usgs.gov

• Guinea
  Alberto A. Perez
  Phone: 703-648-7749
  Fax: 703-648-7737
  Email: aperez@usgs.gov

• Guinea-Bissau
  Meralis Plaza-Toledo
  Phone: 703-648-7759
  Fax: 703-648-7737
  Email: mplaza-toledo@usgs.gov

• Guyana
  Yolanda Fong-Sam
  Phone: 703-648-7756
  Fax: 703-648-7737
  Email: yfong-sam@usgs.gov

Return to Alphabetical Index

• Haiti
  Yadira Soto-Viruet
  Phone: 703-648-4957
  Fax: 703-648-7737
  Email: ysoto-viruet@usgs.gov

• Honduras
  Jesse J. Inestroza
  Phone: 703-648-7779
  Fax: 703-648-7737
  Email: jinestroza@usgs.gov

• Hungary
  Elizabeth Neustaedter
  Phone: 703-648-7732
  Email: eneustaedter@usgs.gov

Return to Alphabetical Index

• Iceland
  Joanna Goclawska
  Phone: 703-648-7973
  Fax: 703-648-7737
  Email: jgoclawska@usgs.gov

• India
  Keita Decarlo
  Phone: 703-648-7716
  Fax: 703-648-7737
  Email: kdecarlo@usgs.gov

• Indonesia
  Jaewon Chung
  Phone: 703-648-4793
  Fax: 703-648-7737
  Email: jchung@usgs.gov

• Iran
  Iman Salehihikouei
  Phone: 703-648-7744
  Email: isalehihikouei@usgs.gov

• Iraq
  Iman Salehihikouei
  Phone: 703-648-7744
  Email: isalehihikouei@usgs.gov

• Ireland
  Joanna Goclawska
  Phone: 703-648-7973
  Fax: 703-648-7737
  Email: jgoclawska@usgs.gov

• Israel
  Iman Salehihikouei
  Phone: 703-648-7744
  Email: isalehihikouei@usgs.gov

• Italy
  Alexandru Hostiuc
  Phone: 703-648-7708
  Email: ahostiuc@usgs.gov

Return to Alphabetical Index

• Jamaica
  Yadira Soto-Viruet
  Phone: 703-648-4957
  Fax: 703-648-7737
  Email: ysoto-viruet@usgs.gov

• Japan
  Keita Decarlo
  Phone: 703-648-7716
  Fax: 703-648-7737
  Email: kdecarlo@usgs.gov

• Jordan
  Iman Salehihikouei
  Phone: 703-648-7744
  Email: isalehihikouei@usgs.gov

Return to Alphabetical Index

• Kazakhstan
  Karine Renaud
  Phone: 703-648-7748
  Fax: 703-648-7737
  Email: krenaud@usgs.gov

• Kenya
  Meralis Plaza-Toledo
  Phone: 703-648-7759
  Fax: 703-648-7737
  Email: mplaza-toledo@usgs.gov

• Korea, North
  Jaewon Chung
  Phone: 703-648-4793
  Fax: 703-648-7737
  Email: jchung@usgs.gov

• Korea, Republic of
  Jaewon Chung
  Phone: 703-648-4793
  Fax: 703-648-7737
  Email: jchung@usgs.gov

• Kosovo
  Kristian Macias
  Phone: 703-648-4902
  Email: kmacias@usgs.gov

• Kuwait
  Iman Salehihikouei
  Phone: 703-648-7744
  Email: isalehihikouei@usgs.gov

• Kyrgyzstan
  Karine Renaud
  Phone: 703-648-7748
  Fax: 703-648-7737
  Email: krenaud@usgs.gov

Return to Alphabetical Index

• Laos
  Kathleen Gans
  Phone: 703-648-4905
  Email: kgans@usgs.gov

• Latvia
  Alexandru Hostiuc
  Phone: 703-648-7708
  Email: ahostiuc@usgs.gov

• Lebanon
  Kathleen Gans
  Phone: 703-648-4905
  Email: kgans@usgs.gov

• Lesotho
  Edgardo J. Pujols Vazquez
  Phone: 703-648-4919
  Email: epujolsvazquez@usgs.gov

• Liberia
  Meralis Plaza-Toledo
  Phone: 703-648-7759
  Fax: 703-648-7737
  Email: mplaza-toledo@usgs.gov

• Libya
  Kathleen Gans
  Phone: 703-648-4905
  Email: kgans@usgs.gov

• Lithuania
  Alexandru Hostiuc
  Phone: 703-648-7708
  Email: ahostiuc@usgs.gov

• Luxembourg
  Alexandru Hostiuc
  Phone: 703-648-7708
  Email: ahostiuc@usgs.gov

Return to Alphabetical Index

• Macedonia (see North Macedonia)
   

• Madagascar
  Meralis Plaza-Toledo
  Phone: 703-648-7759
  Fax: 703-648-7737
  Email: mplaza-toledo@usgs.gov

• Malawi
  Jesse J. Inestroza
  Phone: 703-648-7779
  Fax: 703-648-7737
  Email: jinestroza@usgs.gov

• Malaysia
  Jaewon Chung
  Phone: 703-648-4793
  Fax: 703-648-7737
  Email: jchung@usgs.gov

• Mali
  Alberto A. Perez
  Phone: 703-648-7749
  Fax: 703-648-7737
  Email: aperez@usgs.gov

• Malta
  Kristian Macias
  Phone: 703-648-4902
  Email: kmacias@usgs.gov

• Mauritania
  Meralis Plaza-Toledo
  Phone: 703-648-7759
  Fax: 703-648-7737
  Email: mplaza-toledo@usgs.gov

• Mauritius
  Edgardo J. Pujols Vazquez
  Phone: 703-648-4919
  Email: epujolsvazquez@usgs.gov

• Mexico
  Alberto A. Perez
  Phone: 703-648-7749
  Fax: 703-648-7737
  Email: aperez@usgs.gov

• Moldova
  Elena Safirova
  Phone: 703-648-7731
  Fax: 703-648-7737
  esafirova@usgs.gov

• Mongolia
  Jaewon Chung
  Phone: 703-648-4793
  Fax: 703-648-7737
  Email: jchung@usgs.gov

• Montenegro
  Kristian Macias
  Phone: 703-648-4902
  Email: kmacias@usgs.gov

• Morocco & Western Sahara
  Kathleen Gans
  Phone: 703-648-4905
  Email: kgans@usgs.gov

• Mozambique
  Meralis Plaza-Toledo
  Phone: 703-648-7759
  Fax: 703-648-7737
  Email: mplaza-toledo@usgs.gov

Return to Alphabetical Index

• Namibia
  Edgardo J. Pujols Vazquez
  Phone: 703-648-4919
  Email: epujolsvazquez@usgs.gov

• Nauru
  Loyd Trimmer
  Phone: 703-648-4983
  Fax: 703-648-7737
  Email: ltrimmer@usgs.gov

• Nepal
  Keita Decarlo
  Phone: 703-648-7716
  Fax: 703-648-7737
  Email: kdecarlo@usgs.gov

• Netherlands
  Elizabeth Neustaedter
  Phone: 703-648-7732
  Email: eneustaedter@usgs.gov

• New Caledonia
  Loyd Trimmer
  Phone: 703-648-4983
  Fax: 703-648-7737
  Email: ltrimmer@usgs.gov

• New Zealand
  Loyd Trimmer
  Phone: 703-648-4983
  Fax: 703-648-7737
  Email: ltrimmer@usgs.gov

• Nicaragua
  Jesse J. Inestroza
  Phone: 703-648-7779
  Fax: 703-648-7737
  Email: jinestroza@usgs.gov

• Niger
  Alberto A. Perez
  Phone: 703-648-7749
  Fax: 703-648-7737
  Email: aperez@usgs.gov

• Nigeria
  Meralis Plaza-Toledo
  Phone: 703-648-7759
  Fax: 703-648-7737
  Email: mplaza-toledo@usgs.gov

• North Macedonia
  Kathleen Trafton
  Phone: 703-648-4903
  Email: ktrafton@usgs.gov

• Norway
  Joanna Goclawska
  Phone: 703-648-7973
  Fax: 703-648-7737
  Email: jgoclawska@usgs.gov

Return to Alphabetical Index

• Oman
  Iman Salehihikouei
  Phone: 703-648-7744
  Email: isalehihikouei@usgs.gov

Return to Alphabetical Index

• Pakistan
  Kathleen Gans
  Phone: 703-648-4905
  Email: kgans@usgs.gov

• Panama
  Jesse J. Inestroza
  Phone: 703-648-7779
  Fax: 703-648-7737
  Email: jinestroza@usgs.gov

• Papua New Guinea
  Loyd Trimmer
  Phone: 703-648-4983
  Fax: 703-648-7737
  Email: ltrimmer@usgs.gov

• Paraguay
  Yadira Soto-Viruet
  Phone: 703-648-4957
  Fax: 703-648-7737
  Email: ysoto-viruet@usgs.gov

• Peru
  Yadira Soto-Viruet
  Phone: 703-648-4957
  Fax: 703-648-7737
  Email: ysoto-viruet@usgs.gov

• Philippines
  Ji Won Moon
  Phone: 703-648-7791
  Fax: 703-648-7737
  Email: jmoon@usgs.gov

• Poland
  Joanna Goclawska
  Phone: 703-648-7973
  Fax: 703-648-7737
  Email: jgoclawska@usgs.gov

• Portugal
  Kristian Macias
  Phone: 703-648-4902
  Email: kmacias@usgs.gov

Return to Alphabetical Index

• Qatar
  Iman Salehihikouei
  Phone: 703-648-7744
  Email: isalehihikouei@usgs.gov

Return to Alphabetical Index

• Reunion
  Edgardo J. Pujols Vazquez
  Phone: 703-648-4919
  Email: epujolsvazquez@usgs.gov

• Romania
  Alexandru Hostiuc
  Phone: 703-648-7708
  Email: ahostiuc@usgs.gov

• Russia
  Elena Safirova
  Phone: 703-648-7731
  Fax: 703-648-7737
  esafirova@usgs.gov

• Rwanda
  Yolanda Fong-Sam
  Phone: 703-648-7756
  Fax: 703-648-7737
  Email: yfong-sam@usgs.gov

Return to Alphabetical Index

• São Tomé and Principe
  Meralis Plaza-Toledo
  Phone: 703-648-7759
  Fax: 703-648-7737
  Email: mplaza-toledo@usgs.gov

• Saudi Arabia
  Iman Salehihikouei
  Phone: 703-648-7744
  Email: isalehihikouei@usgs.gov

• Senegal
  Alberto A. Perez
  Phone: 703-648-7749
  Fax: 703-648-7737
  Email: aperez@usgs.gov

• Serbia
  Karine Renaud
  Phone: 703-648-7748
  Fax: 703-648-7737
  Email: krenaud@usgs.gov

• Seychelles
  Edgardo J. Pujols Vazquez
  Phone: 703-648-4919
  Email: epujolsvazquez@usgs.gov

• Sierra Leone
  Alberto A. Perez
  Phone: 703-648-7749
  Fax: 703-648-7737
  Email: aperez@usgs.gov

• Singapore
  Kathleen Gans
  Phone: 703-648-4905
  Email: kgans@usgs.gov

• Slovakia
  Elizabeth Neustaedter
  Phone: 703-648-7732
  Email: eneustaedter@usgs.gov

• Slovenia
  Elizabeth Neustaedter
  Phone: 703-648-7732
  Email: eneustaedter@usgs.gov

• Solomon Islands
  Jaewon Chung
  Phone: 703-648-4793
  Fax: 703-648-7737
  Email: jchung@usgs.gov

• Somalia
  Edgardo J. Pujols Vazquez
  Phone: 703-648-4919
  Email: epujolsvazquez@usgs.gov

• South Africa
  Edgardo J. Pujols Vazquez
  Phone: 703-648-4919
  Email: epujolsvazquez@usgs.gov

• South Sudan
  Alberto A. Perez
  Phone: 703-648-7749
  Fax: 703-648-7737
  Email: aperez@usgs.gov

• Spain
  Kristian Macias
  Phone: 703-648-4902
  Email: kmacias@usgs.gov

• Sri Lanka
  Keita Decarlo
  Phone: 703-648-7716
  Fax: 703-648-7737
  Email: kdecarlo@usgs.gov

• Sudan
  Alberto A. Perez
  Phone: 703-648-7749
  Fax: 703-648-7737
  Email: aperez@usgs.gov

• Suriname
  Yolanda Fong-Sam
  Phone: 703-648-7756
  Fax: 703-648-7737
  Email: yfong-sam@usgs.gov

• Swaziland - see Eswatini

• Sweden
  Joanna Goclawska
  Phone: 703-648-7973
  Fax: 703-648-7737
  Email: jgoclawska@usgs.gov

• Switzerland
  Kathleen Trafton
  Phone: 703-648-4903
  Email: ktrafton@usgs.gov

• Syria
  Iman Salehihikouei
  Phone: 703-648-7744
  Email: isalehihikouei@usgs.gov

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• Taiwan
  Jaewon Chung
  Phone: 703-648-4793
  Fax: 703-648-7737
  Email: jchung@usgs.gov

• Tajikistan
  Karine Renaud
  Phone: 703-648-7748
  Fax: 703-648-7737
  Email: krenaud@usgs.gov

• Tanzania
  Yolanda Fong-Sam
  Phone: 703-648-7756
  Fax: 703-648-7737
  Email: yfong-sam@usgs.gov

• Thailand
  Kathleen Gans
  Phone: 703-648-4905
  Email: kgans@usgs.gov

• Timor-Leste
  Loyd Trimmer
  Phone: 703-648-4983
  Fax: 703-648-7737
  Email: ltrimmer@usgs.gov

• Togo
  Alberto A. Perez
  Phone: 703-648-7749
  Fax: 703-648-7737
  Email: aperez@usgs.gov

• Trinidad and Tobago
  Yadira Soto-Viruet
  Phone: 703-648-4957
  Fax: 703-648-7737
  Email: ysoto-viruet@usgs.gov

• Tunisia
  Kathleen Gans
  Phone: 703-648-4905
  Email: kgans@usgs.gov

• Turkey
  Alexandru Hostiuc
  Phone: 703-648-7708
  Email: ahostiuc@usgs.gov

• Turkmenistan
  Karine Renaud
  Phone: 703-648-7748
  Fax: 703-648-7737
  Email: krenaud@usgs.gov

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• Uganda
  Jesse J. Inestroza
  Phone: 703-648-7779
  Fax: 703-648-7737
  Email: jinestroza@usgs.gov

• Ukraine
  Elena Safirova
  Phone: 703-648-7731
  Fax: 703-648-7737
  esafirova@usgs.gov

• United Arab Emirates
  Iman Salehihikouei
  Phone: 703-648-7744
  Email: isalehihikouei@usgs.gov

• United Kingdom
  Kathleen Trafton
  Phone: 703-648-4903
  Email: ktrafton@usgs.gov

• Uruguay
  Yadira Soto-Viruet
  Phone: 703-648-4957
  Fax: 703-648-7737
  Email: ysoto-viruet@usgs.gov

• Uzbekistan
  Elena Safirova
  Phone: 703-648-7731
  Fax: 703-648-7737
  esafirova@usgs.gov

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• Venezuela
  Yolanda Fong-Sam
  Phone: 703-648-7756
  Fax: 703-648-7737
  Email: yfong-sam@usgs.gov

• Vietnam
  Ji Won Moon
  Phone: 703-648-7791
  Fax: 703-648-7737
  Email: jmoon@usgs.gov

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• Western Sahara
  Kathleen Gans
  Phone: 703-648-4905
  Email: kgans@usgs.gov

Return to Alphabetical Index

• Yemen
  Iman Salehihikouei
  Phone: 703-648-7744
  Email: isalehihikouei@usgs.gov

Return to Alphabetical Index

• Zaire (See Congo Kinshasa)

• Zambia
  Edgardo J. Pujols Vazquez
  Phone: 703-648-4919
  Email: epujolsvazquez@usgs.gov

• Zimbabwe
  Edgardo J. Pujols Vazquez
  Phone: 703-648-4919
  Email: epujolsvazquez@usgs.gov

• Other Countries
  Steven D. Textoris
  Phone: 703-648-4976
  Fax: 703-648-7737
  Email: stextoris@usgs.gov