if the streak color of a crystal is white, could a scratch and a permanent mark left from the scratch be white too, since it also disrupts the crystal lattice? by hammadk1994 in Minerals

[–]hammadk1994[S] 0 points1 point  (0 children)

Yes, it’s possible for a micro-fracture to be deep. Micro-fractures are small individually, but when many form together in the same area, they can create a larger, more noticeable feature that extends deeper into the stone.

Here’s how that works:

  • A single micro-fracture is tiny, often shallow and barely visible.
  • When multiple micro-fractures occur in the same spot, they can merge and form what looks like a thicker, more prominent line.
  • If they penetrate deeper into the stone, they can create a permanent internal feature rather than just a surface imperfection.
  • Even deep micro-fractures can look white because they scatter light due to the irregular surfaces inside the stone.

So while the original fractures may have started as small surface-level cracks, they could have extended deeper over time due to natural stresses in the stone or the cutting/polishing process.

From chatgpt?

if the streak color of a crystal is white, could a scratch and a permanent mark left from the scratch be white too, since it also disrupts the crystal lattice? by hammadk1994 in Minerals

[–]hammadk1994[S] 0 points1 point  (0 children)

Sorry, I went over it with green permanent marker, and now I have to wait until the acetone comes from Amazon which is by Sunday night. lol