joshua ritter

chi182jr chinese agate, middle-class mine

swz127jr swazi agate specimen

mrc267jr malawi agate specimen

mrc280jr moroccan agate specimen

chi197jr chinese agate, high-class mine

chi209jr chinese agate, middle-class mine

chi222jr chinese agate, middle-class mine

chi234jr chinese agate, middle-class mine

swz163jr swazi agate specimen

swz181jr swazi agate specimen

mrc284jr moroccan agate specimen

mrc294jr moroccan agate specimen

mrc308jr moroccan agate specimen

mrc319jr moroccan agate specimen

swz197jr swazi agate specimen

swz211jr swazi agate specimen

swz224jr swazi agate specimen

mrc346jr moroccan agate specimen

pol117jr polyhedroid agate specimen

mrc361jr moroccan agate specimen