Skip to main content.

Open today 10 am – 8 pm

Book Timed Tickets

Visit

Visit

Start here—for a world of adventure
Buy Tickets

Plan Your Visit
Public Tours
Group Visits
Field Trips
Museum Map

Museum Shop
Museum Café
Getting Here
Accessibility & Amenities
Visitor Guidelines

Download the Digital Guide
On View

On View

Open your mind and world as you globetrot in a day.
Overview

Africa
Ancient Egypt & Nubia
Asia
Eastern Mediterranean
Etruscan

Greece
Mexico & Central America
Middle East
Native American Voices
Rome

Special Exhibitions

Ancient Egypt: Discovery to Display

Looking to the Stars, Listening to the Earth

U-2 Spy Planes & Aerial Archaeology
Events

Events

From festivals and after-hours happenings to classes and talks, we have something for all ages—all year round.
Events Calendar

Talks & Tours
Classes & Workshops
After-Hours
Virtual

Kids & Families
Anthropology Camp
Scout Programs
Up Late with the Sphinx
Collections

Collections

Access collections that document global human history. Learn more about stewardship, study, and care of these materials.
Online Collections

Curatorial Sections
Museum Archives
Object Conservation
Registrar's Office

Access the Collections
Statements and Policies
Rights and Permissions
Research

Research

We embrace interdisciplinary and collaborative research, centering innovation and cultural heritage.

Our Research
Museum Publications
Expedition Magazine

Center for the Analysis of Archaeological Materials
Cultural Heritage Center
Learn

Learn

We spark imaginations through inclusive, accessible educational initiatives within and beyond our gallery walls.

Penn Students
Penn Instructors
Non-Penn Instructors

K-12 Experiences
Unpacking the Past
Teens

Unpacking the Past
Join / Give

Join / Give

There are worlds to experience at the Penn Museum and members get the best access.
Become a Member

Membership
Membership FAQs
Community Library Pass

Give
Make a Gift Offline
Supporters of Our Mission

Give
Help us share the power of our common human history.
Give Now
About

About

Our vision is to transform understanding of our common human experience.

Welcome & Leadership
Our Story
Our Social Responsibility
Volunteer
Jobs & Opportunities

Press Room
Contact Us
Host an Event
Weddings

The Prehistory of Chalchuapa, El Salvador

Author(s): Robert J. Sharer
Published: 1978
ISBN: 9780318010175
Series: Museum Monogragh

The Prehistory of Chalchuapa, El Salvador