Add Macrostrat

Author: davenquinn

README.md

@@ -148,7 +148,7 @@ Awesome software projects sub-categorized by focus.
 ### Visualization
 - [cmocean](https://matplotlib.org/cmocean) – ![Python](media/icon/python.png) MatPlotLib collection of perceptual colormaps for oceanography.
 - [Colorcet](https://github.com/holoviz/colorcet)  – ![Python](media/icon/python.png) Perceptual colormaps.
-- [GeologicPatterns](https://github.com/davenquinn/geologic-patterns) – Entire FGDC pattern library extracted to SVG and PNG for use in geologic maps and stratigraphic columns.
+- [Geologic Patterns](https://github.com/davenquinn/geologic-patterns) – Entire FGDC pattern library extracted to SVG and PNG for use in geologic maps and stratigraphic columns.
 - [ipyleaflet](https://github.com/jupyter-widgets/ipyleaflet) – ![Python](media/icon/python.png) 2D interactive maps and GIS visualization in the Jupyter Notebook.
 - [localtileserver](https://github.com/banesullivan/localtileserver) – ![Python](media/icon/python.png) A Python package for serving tiles from large raster files in the Slippy Maps standard (i.e., `/zoom/x/y.png`) for visualization in Jupyter with `ipyleaflet` or `folium`.
 - [omfvista](https://github.com/OpenGeoVis/omfvista) – ![Python](media/icon/python.png) PyVista interface for the [Open Mining Format (omf)](#miscellaneous) package.
@@ -174,6 +174,7 @@ Awesome software projects sub-categorized by focus.
 - [Geoscience Australia Portal](https://portal.ga.gov.au) – Comprehensive map-based Australian data portal across multiple geoscience domains.
 - [GSQ Open Data Portal](https://geoscience.data.qld.gov.au) – Petroleum, coal, and mineral geoscience data from the Queensland resource industry and government, with supporting information from [GSQ GitHub Repository](https://github.com/geological-survey-of-queensland) for Data Models, RDF Vocabularies, and system design.
 - [ICGEM](http://icgem.gfz-potsdam.de/home) – Hosts gravity field spherical harmonic models and provides a webservice for generating grids of gravity functionals (geoid, gravity anomaly, vertical derivatives, etc).
+- [Macrostrat](https://macrostrat.org) - A multiscale, harmonized, and globally-defined geologic map dataset and stratigraphic API.
 - [NOPIMS](http://www.ga.gov.au/nopims) – Open petroleum geoscience data from Western Australia made available by the Australian Government.
 - [Poseidon NW Australia](https://drive.google.com/drive/folders/0B7brcf-eGK8Cbk9ueHA0QUU4Zjg) – Interpreted 3D seismic (32bit) including reports and well logs.
 - [Quantarctica](https://www.npolar.no/quantarctica) – User-configurable [QGIS](#platforms) basemap for Antarctica with high-quality, peer-reviewed, free and open Antarctic scientific data.