Wikimedi'Òc

Stamp of India - 1980 - Colnect 526845 - Centenary Kolar Gold Fields - Gold Mining.jpeg - Gone Postal

Stamp of India - 1984 - Colnect 527021 - World Mining Congress.jpeg - Gone Postal

Miningstamp.jpg - File Upload Bot (Magnus Manske)

Stamp Cameroons 2d-600px.jpg - File Upload Bot (Magnus Manske)

Gold-Washing-1983.jpg - Antilope

Romania-dauer-1.jpg - R-E-AL

Romania-dauer-1-20.JPG - R-E-AL

Saar 1955 362 Volksbefragung.jpg - NobbiP

10sh Quaiti Mining UK stamp.jpg - Reaper Eternal

Australianstamp 1577.jpg - Crusoe8181

Postmark Manaka British Guiana.jpg - Crusoe8181

2000 Charoite 613.jpg - Illustr

2000 Rock Crystal 615.jpg - Illustr

2000 Gold 616.jpg - Illustr

Stamps of Uzbekistan, 2003-37.jpg - Cekli829

Stamps of Uzbekistan, 2003-41.jpg - Cekli829

Stamps of Uzbekistan, 2006-066.jpg - Cekli829

California gold rush 1948 U.S. stamp.1.jpg - TheVirginiaHistorian

Silver Centennial stamp 4c 1959 issue.JPG - Gwillhickers

The Soviet Union 1967 CPA 3473 stamp (5th International Mining Congress (10–15.07, Moscow). Emblem Globe, Crossed Hammers and “V”. Pile Driver and Mining Excavator) small resolution.jpg - Matsievsky

The Soviet Union 1972 CPA 4117 stamp (Yakut Autonomous Soviet Socialist Republic (Established on 1922.04.27)).jpg - Matsievsky

The Soviet Union 1972 CPA 4117 stamp (Yakut Autonomous Soviet Socialist Republic (Established on 1922.04.27)).png - Matsievsky

The Soviet Union 1967 CPA 3473 stamp (5th International Mining Congress (10–15.07, Moscow). Emblem Globe, Crossed Hammers and “V”. Pile Driver and Mining Excavator).jpg - Matsievsky

The Soviet Union 1967 CPA 3473 stamp (5th International Mining Congress (10–15.07, Moscow). Emblem Globe, Crossed Hammers and “V”. Pile Driver and Mining Excavator).png - Matsievsky

RUSMARKA-1959.jpg - Leonprimer

DRSaar 1921 MiNr073 pm B002.jpg - Katharinaiv

DRSaar 1930 MiNr0143 pm B002.jpg - Katharinaiv

Russia stamp 2000 № 642.jpg - Engelberthumperdink

BR-NGA 1953 MiNr0074 pm B002.jpg - Katharinaiv

National Mineral Development Corporation 2017 stamp of India.jpg - Materialscientist

Russia stamp 2019 № 2576.jpg - Engelberthumperdink

Stamp of India - 2002 - Colnect 158236 - 100 years of Directorate General of Mines Safety.jpeg - Gone Postal

1962setemtindredge.png - Encik Tekateki

Stamp of Peru - 1932 - Colnect 431520 - Mining.jpeg - Gone Postal

Stamp of Tanganyika - 1961 - Colnect 315202 - Diamond Mine.jpeg - Gone Postal

250 лет Горному Институту.jpg - Butko

Russia stamp 2023 № 3020list.jpg - Miruva