Limestone weight, Syrian

circa 1500 BCE

Limestone weight, Syrian

circa 1500 BCE

Basalt pebble weight, Syrian

circa 1500 BCE

Black basalt weight, Roman

100 BCE-100 CE

Black basalt weight, Roman

100 BCE-100 CE

Black basalt weight, Roman

100 BCE-100 CE

Black basalt weight, Roman

100 BCE-100 CE

Black basalt weight, Roman

100 BCE-100 CE

Black basalt weight, Roman

100 BCE-100 CE

Black basalt weight, Roman

100 BCE-100 CE

Black basalt weight, Roman

100 BCE-100 CE

Black basalt weight, Roman

100 BCE-100 CE

Roman basalt weight

1-100 CE

Roman basalt weight

1-100 CE

Roman basalt weight

1-100 CE

Roman basalt weight

1-100 CE

Roman basalt weight

1-100 CE

Roman basalt weight

1-100 CE

Black basalt Syrian weight, dome shaped, from Gaza, Deben system

circa 600 BCE

Black basalt weight, Roman

100 BCE-100 CE

Black basalt weight, Roman

100 BCE-100 CE

Black basalt weight, Roman

100 BCE-100 CE

Black basalt weight, Roman

100 BCE-100 CE

Black basalt weight, Roman

100 BCE-100 CE

Black basalt weight, Roman

100 BCE-100 CE

Roman basalt weight

1-100 CE

Roman basalt weight

1-100 CE

Basalt pebble

1880-1910

Votive female figure

100-400 CE

Bust of Buddha

1801-1900

Enhanced Rock Weathering Sample

2019

'Carbon Core' containing carbon mineral deposits fixed in basalt

2014