 |
  |
|||
 |
|
|||
|
  |
 |
 |
-Typical colors: White, gray, black,
bluish-gray. Yellow, orange, pink, & red, are uncommon colors.
-Typical sizes: 2
to10 centimeters, rarely larger.
-Typical shapes: Rounded and domed.
-Most distinguishing characteristic:
Contrasting white and grayish black bands, rarely centered.
-Special Notes:
Often "Shadowy", some contain stalactitic structures.