Featured in this lot are Benitoite and Neptunite Geological samples from the San Benito Co., CA. There are four large and one small samples in this collection. Benitoite and Neptunite are two distinct minerals that are often found together, particularly in a famous locality in California. Both minerals are highly prized by collectors for their beauty and rarity. Benitoite and Neptunite are two distinct minerals that are often found together, particularly in a famous locality in California. Both minerals are highly prized by collectors for their beauty and rarity. Located in San Benito County, California, this is the most famous locality for both Benitoite and Neptunite. The mine is known for producing some of the finest specimens of these minerals, often found together in a matrix of Natrolite, another mineral commonly associated with them. The geological samples are well preserved with good deposits with some dirt and discoloration, but otherwise very well preserved. The measurements of these samples range from 3 1/8" x 1 5/8" x 7/8" to 4 5/8" x 2 1/2" x 2". The collective weight of these samples is 1lb 4 oz.*