SystematicXX: 21 Feb - 28 Feb 2023

Sterling Hill, Ogdensburg, Sussex County, New Jersey, United States of America

Sapat Gali, Naran, Mansehra District, Khyber Pakhtunkhwa Province, Pakistan

Bramburg Quarry, Adelebsen, Göttingen, Lower Saxony, Germany

Bastnäs Mines, Riddarhyttan, Skinnskatteberg, Västmanland County, Sweden

Seebach Lake, Seebach Valley, Obersulzbach Valley, Salzburg, Austria

Tsumeb Mine, Otavi Highlands, Namibia

Diamantina, Minas Gerais, Brazil

Qaleh-Zari Mine, Nehbandan County, South Khorasan Province, Iran

Suttrop, Warstein, Sauerland, North Rhine - Westphalia, Germany

Dunseverick, County Antrim, Northern Ireland, United Kingdom

Khur Agate Field, Nain County, Isfahan Province, Iran

Aracuai, Minas Gerais, Brazil

El Rosario Mine, El Alamo, Ensenada Municipality, Baja California, Mexico

Tausonitovaya Gorka, Murunskii Massif, Aldan Shield, Sakha Republic, Russian Federation

Koktokay Pegmatite Field, Aletai Prefecture, Xingjiang Autonomous Region, China (Peoples Republic)

Bellerberg, Ettringen, Eifel Mountains, Rhineland-Palatinate, Germany

Remigiusberg Quarries, Rammelsbach, Kusel, Rhineland-Palatinate, Germany

Ouray, Ouray County, Colorado, United States of America

Baga Diggings, Arrondissement Diakon, Cercle de Bafoulabé, Kayes Region, Mali

Hagendorf South Pegmatite, Bavaria, Germany

Uchucchacua Mine, Oyon Province, Lima Department, Peru

Pico das Almas River, Paramirim das Crioulas, Érico Cardoso, Bahia, Brazil

In den Dellen Quarries, Niedermendig, Mendig, Mayen-Koblenz, Rhineland-Palatinate, Germany

Svensken Quarry, Tuften, Tvedalen, Larvik, Vestfold og Telemark, Norway

Lillie Marleen Camp, Everett Range, Victoria Land, Eastern Antarctica, Antarctica

Kaokoveld Plateau, Kunene Region, Namibia

Davib Ost Farm 61, Karibib, Erongo Region, Namibia

Dallas Gem Mine, San Benito County, California, United States of America

St Nikolai Church, Hamburg, Hamburg, Germany

Jos Plateau, Plateau, Nigeria