Example prompt for generating mineral descriptions with llm

Let me set the context for this query:
X_ITEM_X is a crystal mineral.
The mineral is used in the field of X_FIELD_X.
The mineral is gathered through X_SOURCE_X.
Avoid general statements, be specific and exact but stay in the text style of X_MOOD_X.
The world is a fantasy or steampunk world - but never mention that fact.
Never use emotes in the text.

With this context given, I want you to create a paragraph 30-70 words with the following content:
Add exact details and even a instruction about the minerals sourcing through X_SOURCE_X in the field of X_FIELD_X.
Add the very specific usage of the mineral in the field of X_FIELD_X.
Add a very specific sentence about the minerals discovery.
Add one sentence describing the appearance and color of the crystal mineral.