High-definition image of spodumene specimen with fibrous texture and light green hue.
Images
Images from the Geology, Energy and Minerals Mission Area
Filter Total Items: 565
Lithium Spodumene 2
High-definition image of spodumene specimen with fibrous texture and light green hue.
Magnesite (Magnesium Ore) 2
High-definition image of magnesite specimen with earthy texture and white-gray tones.
High-definition image of magnesite specimen with earthy texture and white-gray tones.
Magnesium Sample 1
Isolated magnesium specimen from the USGS mineral collection. High-definition image showing metallic surface and smooth texture.
Isolated magnesium specimen from the USGS mineral collection. High-definition image showing metallic surface and smooth texture.
Magnetite Specimen
Isolated magnetite specimen from the USGS mineral collection. High-definition image showing granular texture and dark coloration.
Isolated magnetite specimen from the USGS mineral collection. High-definition image showing granular texture and dark coloration.
Magnetite with Minnesotaite
Isolated specimen of magnetite with minnesotaite and iron. High-definition image from the USGS mineral collection showing layered texture and dark coloration.
Isolated specimen of magnetite with minnesotaite and iron. High-definition image from the USGS mineral collection showing layered texture and dark coloration.
Malachite Specimen
Isolated malachite specimen from the USGS mineral collection. High-definition image showing banded green texture and fibrous structure.
Isolated malachite specimen from the USGS mineral collection. High-definition image showing banded green texture and fibrous structure.
Pyrolusite (Manganese Ore) 2
High-definition image of pyrolusite specimen with dark coloration and fibrous structure.
High-definition image of pyrolusite specimen with dark coloration and fibrous structure.
Molybdenite Specimen
Molybdenite Specimen, Isolated molybdenite specimen from the USGS mineral collection. High-definition image showing metallic sheen and layered texture.
Molybdenite Specimen, Isolated molybdenite specimen from the USGS mineral collection. High-definition image showing metallic sheen and layered texture.
Molybdenum Ore
USGS mineral specimen of molybdenum ore. High-definition image showing granular texture and metallic inclusions.
USGS mineral specimen of molybdenum ore. High-definition image showing granular texture and metallic inclusions.
Nickel Sample
Isolated nickel specimen from the USGS mineral collection. High-definition image showing metallic surface and smooth texture.
Isolated nickel specimen from the USGS mineral collection. High-definition image showing metallic surface and smooth texture.
Brown Obsidian
Isolated brown obsidian specimen from the USGS mineral collection. High-definition image showing glassy texture and conchoidal fracture.
Isolated brown obsidian specimen from the USGS mineral collection. High-definition image showing glassy texture and conchoidal fracture.
Oil Shale Sample 1
Isolated oil shale specimen from the USGS mineral collection. High-definition image showing layered texture and dark organic material.
Isolated oil shale specimen from the USGS mineral collection. High-definition image showing layered texture and dark organic material.
Platinum-Bearing Chromite in Gabbro 1
USGS mineral specimen showing chromite band in gabbro with platinum content. High-definition image highlighting layered structure and dark coloration.
USGS mineral specimen showing chromite band in gabbro with platinum content. High-definition image highlighting layered structure and dark coloration.
Pyrite Crystal
Isolated pyrite specimen from the USGS mineral collection. High-definition image showing cubic structure and metallic luster.
Isolated pyrite specimen from the USGS mineral collection. High-definition image showing cubic structure and metallic luster.
Quartz Crystal
Isolated quartz specimen from the USGS mineral collection. High-definition image showing transparent crystal structure and fracture lines.
Isolated quartz specimen from the USGS mineral collection. High-definition image showing transparent crystal structure and fracture lines.
Quartz Crystal 3
USGS mineral specimen of quartz. High-definition image showing clear crystal faces and internal reflections.
USGS mineral specimen of quartz. High-definition image showing clear crystal faces and internal reflections.
Sandstone Sample 2
High-definition image of sandstone specimen with fine-grained texture and reddish hue.
High-definition image of sandstone specimen with fine-grained texture and reddish hue.
Sandstone Group Sample
Group of sandstone specimens from the USGS mineral collection. High-definition image showing varied textures and color tones.
Group of sandstone specimens from the USGS mineral collection. High-definition image showing varied textures and color tones.
Silica Sand Quartz Grain
Isolated quartz grain from silica sand. High-definition image showing rounded texture and translucent color.
Isolated quartz grain from silica sand. High-definition image showing rounded texture and translucent color.
Silicon Sample
Isolated silicon specimen from the USGS mineral collection. High-definition image showing metallic luster and crystalline texture.
Isolated silicon specimen from the USGS mineral collection. High-definition image showing metallic luster and crystalline texture.
Silicon Sample 3
USGS mineral specimen of silicon. High-definition image showing fine-grained texture and metallic sheen.
USGS mineral specimen of silicon. High-definition image showing fine-grained texture and metallic sheen.