# Puente de Hierro

- **Website:** <https://dehierroydehormigon.com>
- **Primary alias:** `dehierroydehormigon.com`

## Description

De hierro y de hormigón is a Spanish-language blog by Joaquín Cárcamo Martínez devoted to the heritage of engineering and innovation in construction. It explores the history, design, and conservation of bridges, mineral-loading structures, and other works, bringing together the architectural, technical, and industrial stories behind them. Its subjects include structures made of wood, masonry, iron, and concrete, as well as the architects, engineers, entrepreneurs, and companies involved in their creation. Articles examine landmark projects such as the Vizcaya Bridge, the Triana Bridge in Seville, and the former Salamanca Market in Málaga, alongside topics including industrialization, structural philosophy, and the preservation of engineering heritage. The blog also highlights anniversaries, historical debates, and lesser-known features of built works, connecting individual structures to wider cultural and regional histories. Readers can browse posts by themes such as bridges, conservation, structures, and industrialization, or subscribe to a newsletter for updates on new publications. Social media links and a contact option provide additional ways to follow or reach the blog.

## Industries

- 📰 News and Media
- 🏭 Heavy Industry and Engineering
- 🏭 Construction and Maintenance _(under Heavy Industry and Engineering)_

## Links

- [facebook](https://facebook.com/joacarcamo)
- [twitter](https://twitter.com/pontdefer)

## Logos & icons

- logo _(primary)_ — PNG — [download](https://cdn.brandfetch.io/idJYQ0cGME/w/180/h/180/theme/dark/logo.png?c=1bxid64Mup7aczewSAYMX&t=1791253946030)
- icon _(primary)_ — JPEG — [download](https://cdn.brandfetch.io/idJYQ0cGME/w/355/h/355/theme/dark/icon.jpeg?c=1bxid64Mup7aczewSAYMX&t=1791253946230)

## Colors

| Name | Hex | Theme |
| --- | --- | --- |
| Shark | #2b2d30 | dark |
| Malibu | #8ed1fc | light |

## Fonts

- Poppins — asset _(google)_
- Open Sans — asset _(google)_

## Imagery

- banner _(primary)_ — JPEG — [download](https://cdn.brandfetch.io/idJYQ0cGME/w/1500/h/500/idfZLySk2f.jpeg?c=1bxid64Mup7aczewSAYMX&t=1791253945931)

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_Source: <https://brandfetch.com/dehierroydehormigon.com>_
_See [/llms.txt](/llms.txt) for a full list of agent-readable pages, and [/auth.md](/auth.md) for how agents authenticate._