

# Event Details

- **Event Name**: Mike Rouw the Big Tree Hunter at EB Lyons
- **Event Start and End Date**: Sun, 26 Apr, 2026 at 12:00 pm (-05:00)
- **Event Description**: Mark Rouw is a volunteer "big tree hunter" who has documented and measured Iowa’s largest trees for the Iowa DNR's Big Trees of Iowa program since the 1970s. He identifies, measures, and tracks champions based on a points system (circumference, height, spread), having recorded over a thousand, including several national champions. Mark will educate us on what a "Champion" tree is and why trees are so important. Free program for all ages. Celebrating the 50th anniversary of the EB Lyons Interpretive Center by the Friends of the Mines of Spain
- **Event URL**: https://allevents.in/dubuque/mike-rouw-the-big-tree-hunter-at-eb-lyons/200029751818552
- **Event Categories**: 
- **Interested Audience**: 
  - total_interested_count: 48

## Ticket Details

- **Ticket URL**: http://facebook.com/200029751818552?utm_source=AllEvents.in&utm_medium=event-discovery-platform&utm_campaign=dubuque-events

## Event venue details

- **city**: Dubuque
- **state**: IA
- **country**: United States
- **location**: 8991 B Bellevue Hts, Dubuque, IA, United States, Iowa 52003
- **lat**: 42.45857
- **long**: -90.66495
- **full address**: 8991 B Bellevue Hts, Dubuque, IA, United States, Iowa 52003

## Event Organizer details

- **affiliate_id**: 2
- **organizer**: Mines of Spain (https://allevents.in/org/mines-of-spain/14340281)

## Event gallery

- **Alt text**: banner
  - **Image URL**: https://cdn-az.allevents.in/events8/banners/652e7b6d08a3ab07a394cc504ef1f1423584cb9c4b758b0a841ba3aee602346f-rimg-w768-h1024-dc342e2c-gmir?v=1773227291
- **Alt text**: thumbnail
  - **Image URL**: https://cdn-az.allevents.in/events8/banners/36f5492fd9b5b133b223a546fbfcba065c43d1f82ae6140db6e0b0090c600602-rimg-w300-h300-dc332e2c-gmir?v=1773227291

## FAQs

- **Q**: When is the event happening?
  - **A:** Sun, 26 Apr, 2026 at 12:00 pm (-05:00)
- **Q**: Where is the event happening?
  - **A:** 8991 B Bellevue Hts, Dubuque, IA, United States, Iowa 52003
- **Q**: Who is organizing the event?
  - **A:** Mines of Spain
- **Q**: What type of event is this?
- **Q**: Where can I find ticket details about Mike Rouw the Big Tree Hunter at EB Lyons ?
  - **A:** You can find ticket details about this event on AllEvents.

## Structured Data (JSON-LD)

```json
[
    {
        "@context": "https://schema.org",
        "@type": "Event",
        "name": "Mike Rouw the Big Tree Hunter at EB Lyons",
        "image": "https://cdn-az.allevents.in/events8/banners/652e7b6d08a3ab07a394cc504ef1f1423584cb9c4b758b0a841ba3aee602346f-rimg-w768-h1024-dc342e2c-gmir?v=1773227291",
        "startDate": "2026-04-26T12:00:00-05:00",
        "url": "https://allevents.in/dubuque/mike-rouw-the-big-tree-hunter-at-eb-lyons/200029751818552",
        "eventStatus": "https://schema.org/EventScheduled",
        "location": {
            "@type": "Place",
            "name": "8991 B Bellevue Hts, Dubuque, IA, United States, Iowa 52003",
            "address": {
                "@type": "PostalAddress",
                "streetAddress": "8991 Bellevue Hts, Dubuque, IA 52003-9219, United States",
                "addressLocality": "Dubuque",
                "addressRegion": "IA",
                "addressCountry": "US"
            },
            "geo": {
                "@type": "GeoCoordinates",
                "latitude": "42.45857",
                "longitude": "-90.66495"
            }
        },
        "eventAttendanceMode": "https://schema.org/OfflineEventAttendanceMode",
        "description": "Mark Rouw is a volunteer \"big tree hunter\" who has documented and measured Iowa’s largest trees for the Iowa DNR's Big Trees of Iowa program since the 1970s. He identifies, measures, and tracks champions based on a points system (circumference, height, spread), having recorded over a thousand, inclu",
        "organizer": [
            {
                "@type": "Organization",
                "name": "Mines of Spain",
                "url": "https://allevents.in/org/mines-of-spain/14340281",
                "description": "Mines of Spain - State Recreation featuring Julien Dubuque Monument &EB Lyons Interpretive center. This page managed by the Friends of the Mines of Spain. Park open 4:3am-10pm daily, EB Lyons Center is open 10-3 Daily"
            }
        ]
    }
]
```