# UWM CLS Thomas A. Greene Geological Museum > Specimens mostly stay in a vault, with only a small part on display, including some of the best gems and fossils. The space opens sporadically, staffed by student volunteers, and entry is completely free. Visitors should call ahead due to irregular hours and limited signage. Source: https://www.atly.com/location/UWM-CLS-Thomas-A-Greene-Geological-Museum - Address: Lapham Hall, 3209 N Maryland Ave, Milwaukee, Wisconsin, United States - Phone: +14142296171 - Website: http://uwm.edu/geosciences/research/greene-museum/ ## What people say - "I got a private tour of the museum's vault." ## Good to know - The museum is completely free to enter. - Visitors should call ahead to ensure someone will be there on the day of their visit. - Most specimens are stored in the vault and are normally closed to the public. - The museum has a spectacular collection, but only a small part is on display. ## Get this data directly This page comes from the Atly Places API, which scores close to 2 million places against more than 1,400 intents — "nice view", "work friendly", "gluten free", "dog friendly" — from what real reviewers say, with the statements behind every score. - **MCP server:** `https://agentic-api.atly.com/mcp` — connect it in ChatGPT or Claude. Nothing to install. - **Guide for agents:** - **OpenAPI contract:** - **No key needed to start.** `POST https://agentic-api.atly.com/v0/keys` with an email raises the quota. Coverage is densest in the United States, with pockets in Mexico, Israel and Thailand.