ROBERT THOMAS MULLEN
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Brooch. Found stone, concrete, fossilized walrus tusk, steel and silver. 2025.
Brooch (detail). Found stone, concrete, fossilized walrus tusk, steel and silver. 2025.
Brooch. Found Missouri River Stone, rutilated quartz, smoky quartz, jasper, steel and silver. 2025.
Ring. Petrified wood, bronze and silver. 2025.
Ring (detail). Petrified wood, bronze and silver. 2025.
Brooch. Super seven and silver. 2025.
Brooch (detail). Super seven and silver. 2025.
Necklace. Super seven, rock crystal, bronze and silver. 2024.
Brooch. Galaxy jasper, herkimer diamonds, 14k gold and silver. 2024.
Brooch (back). Galaxy jasper, herkimer diamonds, 14k gold and silver. 2024.
Brooch (detail). Galaxy jasper, herkimer diamonds, 14k gold and silver. 2024.
Brooch. Fossilized tortoise shell, beryl, tourmaline, silver and steel. 2024.
Brooch (back). Fossilized tortoise shell, beryl, tourmaline, silver and steel. 2024.
Brooch (detail). Fossilized tortoise shell, beryl, tourmaline, silver and steel. 2024.
Necklace. Fossilized tortoise shell, diamond quartz and silver. 2024.
Earrings. Mammoth tusk, lithium quartz and silver. 2024.
Brooch. Mammoth tusk, diamond quartz and silver. 2024.
Earrings. Mammoth tusk, lithium quartz and silver. 2024.
Earrings. Mammoth tusk, quartz and silver. 2024.
Ring. Fossilized walrus tusk, mineral and silver. 2023.
Ring (detail). Fossilized walrus tusk, mineral and silver. 2023.
Ring (detail). Fossilized walrus tusk, mineral and silver. 2023.
Brooch. Rutilated quartz and silver. 2022.
Brooch. Mammoth tusk, petrified wood and silver. 2022.
Brooch. Wood, bronze, steel and silver. 2022.
Brooch. Amber, fossilized walrus tusk and silver. 2022.
Ring. Fluorite, bronze and silver. 2022.
Brooch. Rutilated quartz, bronze and silver. 2022.
Brooch. Rutilated quartz, bronze and silver. 2022.
Brooch. Green amethyst, bronze and silver. 2022.
Brooch. Rutilated quartz, bronze and silver. 2022.
Brooch. Druzy quartz, bronze and silver. 2022.
Brooch. Meteorite, bronze and silver. 2022.
Brooch. Black kyanite, bronze, steel and silver. 2022.
Brooch. Amber, bronze and silver. 2022.
Brooch. Dinosaur bone, peacock ore, steel and silver. 2022.
Brooch. Amber, found stone, smoky quartz, bronze and silver. 2022.
Brooch. Epidote, petrified tortoise shell, bronze, steel and silver. 2020.
Earrings. Herkimer diamond, petroleum quartz, petrified wood, rock crystal, rutilated quartz and silver. 2020.
Earrings. Petrified wood, fossilized walrus tusk, dinosaur bone, rutilated quartz and silver. 2020.
Brooch. Concrete, found stone, shale, steel and silver. 2020.
Brooch. Dried flowers, mineral crystal, bronze and silver. 2020.
Brooch. Dried flowers, mineral crystal, bronze and silver. 2020.
Brooch. Dried flowers, mineral crystal, bronze and silver. 2020.
Necklace. Dried flowers, mineral crystal and silver. 2020.
Earrings. Dried flowers, mineral crystal and silver. 2020.
Earrings. Petrified wood, chrysoprase, turitella agate and silver. 2019.
Earrings. Redbud blooms, rock crystal, pink opal and silver. 2019.
Brooch. Redbud blooms, rock crystal, chalcedony and silver. 2019.
Necklace. Redbud blooms, rock crystal, chalcedony and silver. 2019.
Brooch. Petrified wood, smoky quartz and silver. 2019.
Earrings. Mammoth tusk, smoky quartz, steel and silver. 2019.
Earrings. Mammoth tusk, antler, smoky quartz, steel and silver. 2019.
Necklace. Fossilized horse tooth and silver. 2019.
Brooch. Dinosaur bone, petrified wood, emerald, sagenite, moss agate, opal and silver. 2019.
Earrings. Rock crystal, leaf and silver. 2019.
Bracelet. Mammoth tusk, walrus tusk, topaz, wood and silver. 2019.
Bracelet. Mammoth tusk and silver. 2019.
Bracelet. Mammoth tusk and silver. 2019.
Brooch. Bronze, smoky quartz, moonstone, chalcedony and silver. 2019.
Earrings. Fossilized walrus tusk, mammoth tusk, smoky quartz and silver. 2019.
Brooch. Petrified wood, smoky quartz, rutilated quartz and silver. 2019.
Earrings. Petrified wood, moss agate, rutilated quartz and silver. 2018.
Necklace. Petrified wood, rutilated quartz, turitella agate and silver. 2018.
Brooch. Geodes, amber and silver. 2018.
Brooch. Geodes, amber and silver. 2018.
Brooch. Geodes, amber and silver. 2018.
Earrings. Ammonite, rutilated quartz, chalcedony and silver. 2018.
Brooch. Mammoth tusk, bronze, steel and silver. 2018.
Brooch. Mammoth tusk, bronze, steel and silver. 2018.
Pendants. Mammoth tusk, bronze and silver. 2018.
Necklace. Bronze, mammoth tusk and silver. 2017.
Brooch. Fossilized tortoise shell, steel and silver. 2018.
Brooch (detail). Fossilized tortoise shell, steel and silver. 2018.
Earrings. Fossilized wood, chalcedony and silver. 2017.
Brooch. Antler, mammoth tusk, bronze, smoky quartz, steel and silver. 2018.
Brooch. wood, petrified wood, silver and steel. 2017.
Earrings. Rutilated quartz, chalcedony and silver. 2017.
Brooch. mineral, concrete, silver and steel. 2017.
Brooch. Fossilized whale tooth, wood, smoky quartz, silver and steel. 2017.
Brooch. Fossilized whale tooth, wood, smoky quartz, silver and steel. 2017.
Brooch. Mammoth tusk, mineral, smoky quartz, silver and steel. 2017.
Necklace. Antler, stalactite slice and silver. 2017.
Brooch. Wood, pyrite, paint, silver and steel. 2017.
Brooch. Wood, mammoth tusk, rock crystal, silver and steel. 2017.
Brooch. Agate, mammoth tusk, herkimer diamond, silver and steel. 2017.
Necklace. Concrete, pigment, brass and steel. 2015.
Necklace. Mammoth tusk, wood, bone, silver and steel. 2015.
Earrings. Antler, mammoth tusk, smoky quartz, silver and steel. 2016.
Earrings. Silver, walnut, plexiglas and cowhide. 2016.
Brooch. Brass, copper, plexiglas, found nest, paper and ink. 2015.
Brooch. Brass, copper, plexiglas, found nest, paper and ink. 2015.
Earrings. Cowhide, deer antler, plexiglas, walnut, brass and silver. 2015.
Mammut Puit (Brooch). Vintage Estonian wood, mammoth tusk, steel, silver. 2015.
Brooch. Walnut, brass and feather. 2015.
Brooch. Walnut, brass and feather. 2015.
Brooch. Branch, silver, coral, pigment. 2015.
Brooch. Concrete, brass and paint. 2015.
Brooch. Walnut, cherry, mineral glass, leaf lace, brass. 2014.
Necklace. Driftwood, found wood, antler, silver, steel and cord. 2015.
Necklace. Driftwood, found wood, antler, silver, steel and cord. 2015.
Necklace. Hand-cut mossy agate, silver, mesquite, paint, lichen, plexiglas and gold plate. 2015.
Necklace. Hand-cut mossy agate, silver, mesquite, paint, lichen, plexiglas and gold plate. 2015.
Petrification (Brooch). Plywood, lizard, plexiglas, brass, silver. 2014.
Brooch 1 of 2. Walnut, plexiglas, snakes, silver and steel. 2015.
Brooch 2 of 2. Walnut, plexiglas, silver, steel, paper and ink. 2015.
Brooch. Steel, enamel, walnut, found wood, silver, moonstone. 2014.
Brooch. Vintage wall plaster, silver, copper, plexiglas and sparrow feather. 2014.
Brooch. Vintage wall plaster, silver, copper, plexiglas and sparrow feather. 2014.
Brooch. Vintage wall plaster, silver, copper, plexiglas and sparrow feather. 2014.
Brooch. Plywood, driftwood, citrine, silver. 2013.
Earrings. Maple burl, paint, plastic, gold-plate, felt, brass. 2015.
Brooch. Steel, silver, concrete, leek. 2015.
Brooch. Bark, mammoth tusk, eucalyptus pod, silver, brass. 2015.
Brooch. Walnut, mammoth tusk, silver, brass. 2013.
For Helen (Brooch). Walnut, sparrow feather, brass, plexiglas. 2014.
Copyright 2025© Robert Thomas Mullen 
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