The image below shows a cluster of big plagioclase feldspar crystals showing both twinning (when crystals grow with changing orientation) and zoning (when conditions change in the magma as it ...

A wide view of part of a thin section (at 4x) from Edison Butte rhyolite with plagioclase feldspar (in the box), pyroxene (yellow, purple, blue) and other minerals. The larger rectangle shows the ...

According to Stewart (1966), the sunstone lavas within the Rabbit Basin are petrographically similar to plagioclase-rich flows within the ... than normal quantities of red to pink rough from a section ...

Understanding the material basis of adaptive evolution has been a central goal in biology dating back to at least the time of ...

Recent studies have revealed that electrons passing through chiral molecules exhibit significant spin polarization—a ...

Thin wafers also play a pivotal role in assembling fan-out wafer-level packages and advanced 2.5D and 3D packages for AI applications, which are growing at a much faster rate than mainstream ICs. Add ...

Kelce, who is pregnant with her fourth child, said she has not and does not plan on having a cesarean section, the surgical procedure to deliver a baby through the abdomen, rather than vaginally ...

Unsurprisingly, she didn't mince words when sharing her feelings about people who look negatively upon birth via cesarian section. “I’ve seen just a number of triggering comments over the ...